GIVE FEEDBACK

Generating Print Page

Xiaomi Redmi Watch 4 Smart Watch - Obsidian Black

1.97" AMOLED Display - Up to 20 Days Battery Life - Built in GPS - Heart Rate, Blood Oxygen and Sleep Tracking - 5ATM Water Resistance

PB Tech price
PB Tech price
$ 144 .04
 +GST
$ 165 .65
 inc GST
$144.04  +GST
$165.65

This product is an Open Box unit in full working condition. Warranty period is the same as a new product. Please visit our Help Section to learn more about Open Box units.

Xiaomi Redmi Watch 4 Smart Watch - Obsidian Black

1.97" AMOLED Display - Up to 20 Days Battery Life - Built in GPS - Heart Rate, Blood Oxygen and Sleep Tracking - 5ATM Water Resistance

More to see, lots to love
  • Brand: Xiaomi
  • MPN: BHR7854GL
  • Part #: WTHMIX51494
  • UPC:
OPEN BOX
PB Tech price
$ 144 .04 $ 165 .65
 +GST  inc GST

Part of Clearance Zone
For a limited time only, limited stock!


Click & Collect: Available from 2 stores.
Select your store to check availability
Delivery: Order now and it ships tomorrow When will I receive it?
$144.04  +GST
$165.65

Four payments of $41.83 per fortnight*

Afterpay lets you spread the cost of your purchase over 4, interest-free, fortnightly payments.

Click the button below or select Afterpay as your payment method during the checkout process.

If you do not have a Afterpay account you will be able to create one at checkout.

*Repayments shown above are indicative only and may vary. Ts and Cs and lending criteria apply.

Learn more about Afterpay

  • Brand: Xiaomi
  • MPN: BHR7854GL
  • Part #: WTHMIX51494
  • UPC:

Colour

Black Silver

Model

Xiaomi Redmi Watch 4

Size

47mm

Strap Colour

White

Strap Type

N/A

Heart Rate Monitor

Yes

Waterproof Rating

5ATM - Pressure equivalent to 50m

Compatible OS

Not Specified

Looking for a bargain? Shop Ex-demo stock for this item  

What PB Tech customers are saying about this product...

See More Reviews
Black

"Was a real good deal for the price and the watch Is fantastic tracking my health stats. Would highly recommend this watch to anyone."

G
By: Guest 13/11/24
Silver

"Well made device , feels bit premium. battery life is great , screen looks great and happy with the purchase"

G
By: Guest 11/11/24
Silver

"I bought it for my daughter. She loved her new watch, and we are amazed by its battery life. The screen size is slightly big. It's worth it's price."

JV
By: JosephV2 11/11/24
Verified Owner

Features

 

1.97" AMOLED Display Major display upgrade

- LTPS 5Hz
- 60Hz high refresh rate
- Up to 600 nits brightness

Experience the biggest screen ever on the Redmi Watch, boasting a 26% increase in display area*. Paired with a 60Hz high refresh rate, it delivers incredibly smooth and silky visuals.

 

Aluminum alloy frame, Two classic colors

Redmi Watch 4 adopts a sturdy and reliable aluminum alloy frame* for the first time for a more elevated design feel. Make a fashion statement with two available color options.

 

 

Stainless steel rotating crown, Innovative interactions

The exquisite stainless-steel rotating crown adds high-end finesse to even the smallest details and its gentle spin gives a more comfortable experience.

 

 

All-new quick-release structure, Strap switching made easy

Upgraded next-gen quick-release structure makes strap replacement easier. Diverse strap options* mean you can switch up your style on a whim.

 

200+ stylish watch faces, Express your individuality

Discover our extensive range of chic watch faces to match your unique style.
Featuring a variety of fun watch faces and customizable components, style and functionality are yours to command.

 

20-day battery life For a long-lasting companion

Outfitted with a sizeable battery and an energy-efficient chip optimized for longevity. Enjoy a 20-day extra-long battery life in typical usage mode. Portable magnetic charging lets you power up with a simple touch, for worry-free use.

- 10 days AOD mode
- 30 days Long battery mode
- 20 days Typical usage mode
- -25%* System power consumption

 

Bluetooth® phone call, Raise your wrist to communicate

Redmi Watch 4 connects to your smartphone via Bluetooth, allowing you to view and reject calls on your watch, and engage in conversations with the built-in microphone and speaker without the need to take out your smartphone.

 

 

4-channel, PPG sensor configuration

Greater monitoring accuracy
The PPG sensor configuration* has been upgraded to include 4-channel to help increase health monitoring accuracy.

 

Smart sleep monitoring

With the help of scientific, meticulous sleep monitoring technologies, the watch records your real-time sleep condition at different stages, such as deep sleep, light sleep and REM, improving your sleeping habits and quality.

 

5ATM Professional water resistance

With 5ATM water resistance*, it is suitable for 18 aquatic sports, allowing you to enjoy your aquatic time with ease. The automatic water drainage function brings you utmost convenience.

 

Notes:

For more information: https://www.mi.com/global/product/redmi-watch-4/
*The data of battery life is based on Typical Usage mode, tested by Xiaomi Internal Labs. Actual results may vary.
*20 days typical usage mode test conditions: Full charge, factory default settings, static dial, with high-precision sleep monitoring, sleep breathing quality monitoring, all-day stress monitoring, and all-day blood oxygen monitoring turned off. Daily every 10 minutes heart rate detection, and message notifications (100 messages, 2 calls, and 3 alarms a day) turned on. Wrist raised to engage the screen 200 times a day; manually start the app to sync data once a day; 15 minutes of Bluetooth calls every week; use exercise record for 90 minutes every week (GNSS on).
*10 days AOD mode testing conditions: Full charge, factory default settings, static dial, AOD intelligent information screen on. High-precision sleep monitoring, sleep breathing quality monitoring, all-day stress detection, and all-day blood oxygen detection turned off. Daily every 10 minutes heart rate detection, and message notifications (100 messages, 2 calls, and 3 alarms a day) turned on. Wrist raised to engage the screen 200 times a day; manually start the app to sync data once a day; 15 minutes of Bluetooth calls every week; use exercise record for 90 minutes every week (GNSS on).
*30 days long battery mode testing conditions: Full charge, factory default settings, static dial. High-precision sleep monitoring, sleep breathing quality monitoring, all-day stress detection, all-day blood oxygen detection, all-day heart rate detection turned off. Message notifications (100 messages, 1 call, and 1 alarm a day), wrist raised to engage the screen 20 times a day.
*The watch must be kept connected to the smartphone's Bluetooth. The voice calls from third-party app are currently not supported.
*This product and its features are not designed for medical purposes, and are not intended to predict, diagnose, prevent, or cure any diseases.
*Data are derived from Xiaomi Internal Lab and compared with Redmi Watch 3. Results may vary due to differences in testing equipment, environment, and individual usage patterns and habits. Please refer to the actual data.
*The aluminum alloy frame refers to the frame part of the watch body, not the entire watch.
*The product comes with a black or white TPU strap. Straps of other colors displayed on this webpage must be purchased separately.
*This product is not designed as a medical device, nor is it intended to diagnose, treat, cure, or prevent any disease. All data and measurements are for personal reference only and shall not be used as a basis for diagnosis and treatment.
*After the device is turned on for all-day heart rate monitoring, it will monitor at a certain frequency during the day. For more details about the monitoring frequency and principle, please refer to the description in the APP.
*The breathing excercise function needs to be manually enabled.
*Needs to be manually turned on by the user to monitor the user's blood oxygen status. For more details about the monitoring frequency and principle, please refer to the description in the APP.
*The warm-up session applies only in selected sports modes.
*The rating is based on ISO 22810:2010 standard. Test report number is 68.189.23.0305.02. The watch can be worn in swimming pools, while swimming near the shore, or during other shallow-water activities. It cannot be used in hot showers, saunas, or when diving. Please avoid the watch being directly impacted by swift currents during water sports. The level of water resistance is not permanent and may deteriorate over time.
*To use this feature, you must enable it and set an emergency contact in the app and the watch should be kept connected to your smartphone over Bluetooth.
*The product images and models, data, functions, performance, specifications, user interface, and other product information on this page are for reference only and may differ from the actual product. Xiaomi may amend this information. For details, please refer to the actual product.


PB Tech is an Authorised Mi Service Centre

Specifications

Dimensions

47.5mm x 41.1mm x 10.5mm
*Height, width and thickness dimensions exclude the strap and protrusions
31.5g (without inbox strap)

Frame

Aluminum alloy frame

Strap

Size: 135mm ~ 205mm

Sensors

Heart rate sensor (with blood oxygen sensor) | Accelerometer |
Gyroscope | Ambient light sensor | electronic compass

Satellite positioning systems

GPS | Galileo | Glonass | BeiDou | QZSS

Battery

Typical use time: 20 days
Capacity: 470mAh

Display

Ultra-large 1.97" Square AMOLED display
60Hz refresh rate
LTPS 5Hz
Brightness: Up to 600 nits

Other

Built-in GNSS: supported
Speaker: supported
Bluetooth call: supported
5ATM water resistance

Package contents

Redmi Watch 4 / Magnetic charging cable / User Manual (including warranty notice)

Manufacturer Part No:
BHR7854GL
Brand:
Product Type:
Smart Watch
UPC
-
Product Family:
Redmi
Shipping Weight:
0.031 kg
PB Part No:
WTHMIX51494
Product Model:
Watch 4
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

4.8 out of 5 Stars Based on 16 reviews
5 Stars
14
4 Stars
1
3 Stars
0
2 Stars
0
1 Stars
1

Do you own this product?

Write a review and go into the monthly draw Win A $100 PB Tech Gift Card!

A great purchase, value for money

Colour: Black

First time owing and Smart watch.
Did a lot of reading and YouTube beforehand.
Will consider this as an fitness tracker , rather than a smart watch.
Was a little disappointed that this didn't have NFC and blood pressure sensor, however you get what you pay for.
It's not a high spec watch, and I understand if you want all that you would need to pay for a higher spec version or go with a Garmin watch or sth.
The strap isn't that easy to put on either. But the strap does feel comfortable.

However , having said all that, I think this watch is great , resolution is really good.
I bought it because for this price it's got GPS as well, ...view more

DF
By: DanielF569 22/04/24
Verified Owner
2 out of 2 users found this review helpful
Did you find it helpful?

Great price for a fantastic watch

Colour: Black

Was a real good deal for the price and the watch Is fantastic tracking my health stats. Would highly recommend this watch to anyone.

G
By: Guest 13/11/24
0 out of 0 users found this review helpful
Did you find it helpful?

Great for the price

Colour: Silver

Well made device , feels bit premium. battery life is great , screen looks great and happy with the purchase

G
By: Guest 11/11/24
0 out of 0 users found this review helpful
Did you find it helpful?

A great purchase for the price.

Colour: Silver

I bought it for my daughter. She loved her new watch, and we are amazed by its battery life. The screen size is slightly big. It's worth it's price.

JV
By: JosephV2 11/11/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Good smartwatch

Colour: Black

Really like the looks and design. The only think minus for me is there is no way to view next song list/ chapter of audiobook. Battery last forever.

JJ
By: JackyJ5 09/09/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Better value than proper smart watches

Colour: Silver

Battery life seems good.

MM
By: MartinM161 31/08/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Redmi watch 4

Colour: Silver

Very nice watch! Great use experience with great looks.

MH
By: MandyH293 11/07/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

Great value

Colour: Black

This is a solid product, does everything fairly well. Looses points for me because the calorie counter is wildly inaccurate.

PW
By: PeterW725 17/06/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

ANNABELLE

Colour: Black

this watch is the best and best teach.

G
By: Guest 13/06/24
0 out of 0 users found this review helpful
Did you find it helpful?

Great value!

Colour: Black

Good clear bright screen with plenty of watch face options. Battery lasts way longer than expected.
Strap easy to do up - especially after you read the instructions!

DP
By: DavidP754 09/06/24
Verified Owner
0 out of 0 users found this review helpful
Did you find it helpful?

A great watch at this price

Colour: Black

Great price and excellent watch

G
By: Guest 31/05/24
0 out of 0 users found this review helpful
Did you find it helpful?

Unreliable Heart Rate Counter

Colour: Black

The heart rate counter is inaccurate. It gives you a 150-per-minute reading while it should be under 70.

SM
By: SAMMMMM95 29/05/24
0 out of 0 users found this review helpful
Did you find it helpful?

Accessories

Delivery & Pick-up

Potential courier delays: Please note that due to the high volumes currently within the NZ courier network there is potential for some deliveries to be delayed.

Delivery Estimates

The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-4 working days.

Next Day Delivery

Need your order in a hurry? PB Tech offers next day delivery for local Auckland addresses. Simple place your order before 4pm (provided your items are in stock) and select our next day delivery option in the checkout. T&C's apply. Learn more about Next Day Delivery.

Same Day Delivery

Need your order in a hurry? PB Tech offers same day delivery for Auckland, Hamilton, Wellington and Christchurch. Simple place your order before 1pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security & Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

1 Hour Store Pick-up / Click & Collect

You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.

Overseas Shipments

PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed and unopened, with packaging in original condition, accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange. A 20% restocking fee may be applied where goods are not returned in sealed, original packaging condition.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase. Items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).

To return a product to PB Tech directly, please complete our request a return form.

Or view our returns policy for more information.

Xiaomi Redmi Watch 4 Smart Watch - Obsidian Black 1.97" AMOLED Display - Up to 20 Days Battery Life - Built in GPS - Heart Rate, Blood Oxygen and Sleep Tracking - 5ATM Water Resistance

More to see, lots to love
  • Brand: Xiaomi
  • MPN: BHR7854GL
  • Part #: WTHMIX51494
Normally $164.35 $144.04 Excluding GST Normally $189.00 $165.65 Including GST

Date Created: 17:09, 12-12-2024
Product URL: https://www.pbtech.co.nz/product/WTHMIX51494/Xiaomi-Redmi-Watch-4-Smart-Watch---Obsidian-Black?type=open
Branch Open Box Stock On Display
Albany ✔
Glenfield 1 ✔
Queen Street ✔
Auckland Uni
Newmarket
Westgate ✔
Penrose ✔
Henderson (Express)
St Lukes ✔
Manukau ✔
Hamilton ✔
Tauranga ✔
New Plymouth ✔
Palmerston North ✔
Petone ✔
Wellington 1 ✔
Head Office
Hornby ✔
Christchurch Central ✔

Features

 

1.97" AMOLED Display Major display upgrade

- LTPS 5Hz
- 60Hz high refresh rate
- Up to 600 nits brightness

Experience the biggest screen ever on the Redmi Watch, boasting a 26% increase in display area*. Paired with a 60Hz high refresh rate, it delivers incredibly smooth and silky visuals.

 

Aluminum alloy frame, Two classic colors

Redmi Watch 4 adopts a sturdy and reliable aluminum alloy frame* for the first time for a more elevated design feel. Make a fashion statement with two available color options.

 

 

Stainless steel rotating crown, Innovative interactions

The exquisite stainless-steel rotating crown adds high-end finesse to even the smallest details and its gentle spin gives a more comfortable experience.

 

 

All-new quick-release structure, Strap switching made easy

Upgraded next-gen quick-release structure makes strap replacement easier. Diverse strap options* mean you can switch up your style on a whim.

 

200+ stylish watch faces, Express your individuality

Discover our extensive range of chic watch faces to match your unique style.
Featuring a variety of fun watch faces and customizable components, style and functionality are yours to command.

 

20-day battery life For a long-lasting companion

Outfitted with a sizeable battery and an energy-efficient chip optimized for longevity. Enjoy a 20-day extra-long battery life in typical usage mode. Portable magnetic charging lets you power up with a simple touch, for worry-free use.

- 10 days AOD mode
- 30 days Long battery mode
- 20 days Typical usage mode
- -25%* System power consumption

 

Bluetooth® phone call, Raise your wrist to communicate

Redmi Watch 4 connects to your smartphone via Bluetooth, allowing you to view and reject calls on your watch, and engage in conversations with the built-in microphone and speaker without the need to take out your smartphone.

 

 

4-channel, PPG sensor configuration

Greater monitoring accuracy
The PPG sensor configuration* has been upgraded to include 4-channel to help increase health monitoring accuracy.

 

Smart sleep monitoring

With the help of scientific, meticulous sleep monitoring technologies, the watch records your real-time sleep condition at different stages, such as deep sleep, light sleep and REM, improving your sleeping habits and quality.

 

5ATM Professional water resistance

With 5ATM water resistance*, it is suitable for 18 aquatic sports, allowing you to enjoy your aquatic time with ease. The automatic water drainage function brings you utmost convenience.

 

Notes:

For more information: https://www.mi.com/global/product/redmi-watch-4/
*The data of battery life is based on Typical Usage mode, tested by Xiaomi Internal Labs. Actual results may vary.
*20 days typical usage mode test conditions: Full charge, factory default settings, static dial, with high-precision sleep monitoring, sleep breathing quality monitoring, all-day stress monitoring, and all-day blood oxygen monitoring turned off. Daily every 10 minutes heart rate detection, and message notifications (100 messages, 2 calls, and 3 alarms a day) turned on. Wrist raised to engage the screen 200 times a day; manually start the app to sync data once a day; 15 minutes of Bluetooth calls every week; use exercise record for 90 minutes every week (GNSS on).
*10 days AOD mode testing conditions: Full charge, factory default settings, static dial, AOD intelligent information screen on. High-precision sleep monitoring, sleep breathing quality monitoring, all-day stress detection, and all-day blood oxygen detection turned off. Daily every 10 minutes heart rate detection, and message notifications (100 messages, 2 calls, and 3 alarms a day) turned on. Wrist raised to engage the screen 200 times a day; manually start the app to sync data once a day; 15 minutes of Bluetooth calls every week; use exercise record for 90 minutes every week (GNSS on).
*30 days long battery mode testing conditions: Full charge, factory default settings, static dial. High-precision sleep monitoring, sleep breathing quality monitoring, all-day stress detection, all-day blood oxygen detection, all-day heart rate detection turned off. Message notifications (100 messages, 1 call, and 1 alarm a day), wrist raised to engage the screen 20 times a day.
*The watch must be kept connected to the smartphone's Bluetooth. The voice calls from third-party app are currently not supported.
*This product and its features are not designed for medical purposes, and are not intended to predict, diagnose, prevent, or cure any diseases.
*Data are derived from Xiaomi Internal Lab and compared with Redmi Watch 3. Results may vary due to differences in testing equipment, environment, and individual usage patterns and habits. Please refer to the actual data.
*The aluminum alloy frame refers to the frame part of the watch body, not the entire watch.
*The product comes with a black or white TPU strap. Straps of other colors displayed on this webpage must be purchased separately.
*This product is not designed as a medical device, nor is it intended to diagnose, treat, cure, or prevent any disease. All data and measurements are for personal reference only and shall not be used as a basis for diagnosis and treatment.
*After the device is turned on for all-day heart rate monitoring, it will monitor at a certain frequency during the day. For more details about the monitoring frequency and principle, please refer to the description in the APP.
*The breathing excercise function needs to be manually enabled.
*Needs to be manually turned on by the user to monitor the user's blood oxygen status. For more details about the monitoring frequency and principle, please refer to the description in the APP.
*The warm-up session applies only in selected sports modes.
*The rating is based on ISO 22810:2010 standard. Test report number is 68.189.23.0305.02. The watch can be worn in swimming pools, while swimming near the shore, or during other shallow-water activities. It cannot be used in hot showers, saunas, or when diving. Please avoid the watch being directly impacted by swift currents during water sports. The level of water resistance is not permanent and may deteriorate over time.
*To use this feature, you must enable it and set an emergency contact in the app and the watch should be kept connected to your smartphone over Bluetooth.
*The product images and models, data, functions, performance, specifications, user interface, and other product information on this page are for reference only and may differ from the actual product. Xiaomi may amend this information. For details, please refer to the actual product.


PB Tech is an Authorised Mi Service Centre

Specifications

Dimensions

47.5mm x 41.1mm x 10.5mm
*Height, width and thickness dimensions exclude the strap and protrusions
31.5g (without inbox strap)

Frame

Aluminum alloy frame

Strap

Size: 135mm ~ 205mm

Sensors

Heart rate sensor (with blood oxygen sensor) | Accelerometer |
Gyroscope | Ambient light sensor | electronic compass

Satellite positioning systems

GPS | Galileo | Glonass | BeiDou | QZSS

Battery

Typical use time: 20 days
Capacity: 470mAh

Display

Ultra-large 1.97" Square AMOLED display
60Hz refresh rate
LTPS 5Hz
Brightness: Up to 600 nits

Other

Built-in GNSS: supported
Speaker: supported
Bluetooth call: supported
5ATM water resistance

Package contents

Redmi Watch 4 / Magnetic charging cable / User Manual (including warranty notice)

Date Created: 17:09, 12-12-2024
Product URL: https://www.pbtech.co.nz/product/WTHMIX51494/Xiaomi-Redmi-Watch-4-Smart-Watch---Obsidian-Black?type=open