New Release Updated: Mar 2026

Huawei Watch GT 3

$136 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 1.43" AMOLED

Processor

Battery 455mAh

RAM & Storage 4GB 32MB RAM storage, no card slot

Full Specs

Should you buy the Huawei Watch GT 3?

Reasons to Buy

Massive The battery of the Huawei Watch GT 3 is one of its standout features. With exceptional battery life, this smartwatch can last up to two weeks on a single charge, surpassing many other smartwatches on the market. The watch offers different battery capacities depending on the model, with the larger 46mm version providing a longer battery life. It also supports fast charging, allowing users to quickly top up their battery when needed. Additionally, the Huawei Watch GT 3 supports wireless charging, providing convenience and eliminating the need for cables. The watch is power-efficient and comes with battery optimization features to maximize its performance. Users can monitor their battery usage and manage power consumption to ensure long-lasting battery endurance. Overall, the battery performance of the Huawei Watch GT 3 is impressive and reliable, making it a great choice for users who prioritize extended battery life. battery life
Large 6.7" display for media
Excellent value at $136

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

ALL VERSIONS 46MM42MM

Network Technology: No cellular connectivity

Launch Announced: 2021, October 21 Status: Available. Released 2021, November 11

Body Dimensions: 45.9 x 45.9 x 11 mm (1.81 x 1.81 x 0.43 in) Weight: 35 g (42mm) / 42.6 g (46mm) (1.23 oz) Build: Glass front, plastic back, stainless steel frame SIM: No - : 50m water resistant
5 ATM
Compatible with standard 22mm straps (46mm model), 20mm straps (42mm model)

Display Type: AMOLED Size: 1.43 inches Resolution: 466 x 466 pixels (~326 ppi density)

Platform OS: HarmonyOS 2.0, upgradable to 4.0

Memory Card slot - No Internal: 4GB 32MB RAM

Camera - : No

Sound Loudspeaker : Yes 3.5mm jack : No

Comms WLAN: No Bluetooth: 5.1, LE, EDR Positioning: GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS NFC: No Radio: No USB: No

Features Sensors: Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)

Battery Type: Li-Po 455 mAh, non-removable Charging: Wireless

Misc Colors: Black, Steel, Gold Models: MIL-B19 Price: About 120 EUR

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The battery of the Huawei Watch GT 3 is one of its standout features. With exceptional battery life, this smartwatch can last up to two weeks on a single charge, surpassing many other smartwatches on the market. The watch offers different battery capacities depending on the model, with the larger 46mm version providing a longer battery life. It also supports fast charging, allowing users to quickly top up their battery when needed. Additionally, the Huawei Watch GT 3 supports wireless charging, providing convenience and eliminating the need for cables. The watch is power-efficient and comes with battery optimization features to maximize its performance. Users can monitor their battery usage and manage power consumption to ensure long-lasting battery endurance. Overall, the battery performance of the Huawei Watch GT 3 is impressive and reliable, making it a great choice for users who prioritize extended battery life. battery, it features standard fast charging capabilities to get you back up and running quickly.