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Home > New Gear > HUAWEI Watch GT 46mm VS 42mm:Full Specs Comparison
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HUAWEI Watch GT 46mm VS 42mm:Full Specs Comparison

HUAWEI Watch GT 46mm VS 42mm:Full Specs Comparison

By  Joe Horner 2019-07-29 15815 0

HUAWEI Watch GT is a practical smartwatch with long battery life. It is designed to help you learn more about your health and provide professional workout guidance. As we all know, the HUAWEI Watch GT have 46mm and 42mm two versions, but few people know what the specific difference between the Watch GT 46mm and 42mm. Here is a full specifications and functions comparison about the popular HUAWEI Watch GT 46mm and 42mm.


HUAWEI Watch GT 46mm and 42mm specs comparison

Except the watch dial size, there have other differences between the Watch GT 46mm and 42mm, please look at this comparison table below.

HUAWEI Watch GT Specifications




Active / Sport / Classic Edition

Elegant Edition


46.5 mm x 46.5 mm x 10.6 mm

42.8 mm x 42.8 mm x 10.5 mm

Wrist coverage range




46g (without the strap)

36.2g (without the strap)

Watch material

Ceramic watch ring+316L stainless steel watch case

Ceramic watch ring


1.39 inch AMOLED 454 x 454 HD

1.2 inch AMOLED 390 x 390 HD




Bluetooth: BT4.2, BLE

Wi-Fi: Not supported


Accelerometer sensor
Gyroscope sensor
Magnetometer sensor
Optical heart rate sensor
Ambient light sensor
Barometer sensor

Battery capacity



Battery life

22 hrs for GPS continuous working

10 hrs for GPS continuous working

30 days for watch mode

14 days for watch mode

14 days for typical use

7 days for typical use

Charing time

<2 hrs

Charger Voltage/Current

5V 0.5A / 1A / 1.5A / 2A

System requirements

Android 4.4 or later   iOS 9.0 or later

Charging port

Magnetic charging thimble

Water resistance

5 ATM water-resistant


A variety of exercise patterns, daily activity tracking and monitoring (all-day, single exercise), exercise plans, goals, warm reminders, steps, calories, activity intensity, standing data statistics, barometer, altimeter, compass

24-hour heart rate monitoring, scientific sleep, stress keeper

Message notifications (calls, text messages, WeChat, email, etc.), alarm clock, stopwatch, timer, find mobile phone, NFC bus subway payment and Alipay offline payment

From this specs comparison table, we can see clearly that except the different case size of HUAWEI Watch GT, the important battery life and watch material are also different.

The 46mm Active, Sport and Classic Edition can last 14 days for typical use, while the 42mm Elegant Edition only 7 days for typical use.

In terms of the material, the 46mm Watch GT equipped with ceramic watch ring and 316L stainless steel watch case. However, the 43mm version only ceramic watch ring. but both of them are pretty hard and durable,suitable for a variety of application scenarios.


In addition, except for the appearance, the two 46mm and 42mm types are the same in terms of function.

In health function

The HUAWEI Watch GT equipped with HUAWEI TruSeen 3.0 heartrate monitoring technology, provides a more efficient and accurate real-time personal measurement of your heartrate by using a self-learning algorithm and innovative sensors. Moreover, a joint-study with Harvard Medical School CDB Centre produced a brilliant sleep monitor program for every cycle of sleep. HUAWEI TruSleep 2.0 identifies common sleep related issues and provides more than 200 potential suggestions to help you sleep better.


In fitness function

The Watch GT support running lessons, outdoor running, outdoor walking, outdoor cycling, indoor running, mountaineering, swimming pool swimming, open water, indoor cycling, free training, triathlon and cross-country running. Multiple sports modes for many outdoor, indoor and training activities, the HUAWEI WATCH GT is ready to make it possible.



The HUAWEI Watch GT 46mm and 42mm versions have the same functions but different size and battery life. For all this, this smartwatch also worth buying. It provides more options for users, if it is a lady, the HUAWEI Watch GT 42mm is suitable, if it is a business person, of course, the long battery life 46mm version is more suitable.


For Gearbest customers: If you've purchased HUAWEI Watch GT smartwatch from us and still have problem after reading this post, please do not hesitate to get in touch with us. Just fill in the ticket with your questions at our Support Center and send it to us. We will do our best to deal with your problem as soon as possible. We are always happy to help.

 You may also want to read:
 Huawei Watch GT 2 VS Amazfit Stratos 3: Which is Better?
 Huawei Watch GT 2 VS Huawei Watch GT: What are the upgrades?
 Huawei Watch GT 2 46mm VS Watch GT 2 42mm: What's the difference between them?

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