Xiaomi Mi Watch (China) vs. Huawei Watch GT Runner: A Deep Dive into Performance and Endurance

The smartwatch market offers a spectrum of choices, from feature-rich Wear OS devices to those prioritizing battery life and fitness tracking. This comparison pits the Xiaomi Mi Watch (China), powered by the Qualcomm Snapdragon Wear 3100, against the Huawei Watch GT Runner, a device focused on endurance and wireless convenience. We'll dissect the implications of these design choices for the average user.
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🏆 Quick Verdict

For users deeply integrated into the Google ecosystem and demanding app compatibility, the Xiaomi Mi Watch (China) offers a more versatile experience thanks to its Snapdragon Wear 3100 chipset. However, the Huawei Watch GT Runner excels in battery life and provides a streamlined experience for fitness enthusiasts, making it the better choice for dedicated runners.

PHONES
Phone Names Xiaomi Mi Watch (China) Huawei Watch GT Runner
Network
2G bandsGSM 850 / 900 / 1800 / 1900N/A
3G bandsHSDPA 850 / 900 / 2100N/A
4G bands1, 3, 5, 7, 8, 18, 19, 20, 26, 39, 40, 41N/A
EDGE-No
GPRS-No
SpeedHSPA, LTENo
TechnologyGSM / HSPA / LTENo cellular connectivity
Launch
Announced2019, November. Released 2019, November2021, November 18
StatusDiscontinuedAvailable. Released 2021, November 26
Body
Build-Glass front, plastic frame, plastic back
Dimensions44.7 x 36.9 x 12.3 mm (1.76 x 1.45 x 0.48 in)46.4 x 46.4 x 11 mm (1.83 x 1.83 x 0.43 in)
SIMeSIMNo
Weight44 g / 56 g (1.55 oz)38.5 g (1.38 oz)
 -50m water resistant 5 ATM IP68 Compatible with standard 22mm straps
Display
ProtectionCorning Gorilla Glass 3 or Sapphire crystal glass-
Resolution368 x 448 pixels (~326 ppi density)466 x 466 pixels (~326 ppi density)
Size1.78 inches1.43 inches
TypeSuper AMOLEDAMOLED
Platform
CPUQuad-core 1.2 GHz Cortex-A7-
ChipsetQualcomm Snapdragon Wear 3100 (28 nm)-
GPUAdreno 304-
OSProprietary OSHarmonyOS 2.0
Memory
Card slotNoNo
Internal8GB 1GB RAM4GB
 eMMC 4.5-
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth4.2, A2DP, LE5.2, LE, EDR
NFCYesYes
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 b/g/nNo
Features
SensorsAccelerometer, gyro, heart rate, barometerAccelerometer, gyro, heart rate, barometer, compass, SpO2
Battery
ChargingWirelessWireless
TypeLi-Ion 570/590 mAh, non-removableLi-Po 455 mAh
Misc
ColorsBlack, SilverBlack, Gray
PriceAbout 150 EURAbout 300 EUR
Camera
 NoNo

Xiaomi Mi Watch (China)

  • Wear OS provides access to a vast app ecosystem.
  • Snapdragon Wear 3100 offers smoother performance.
  • Wireless charging adds convenience.

  • Snapdragon Wear 3100 may result in shorter battery life.
  • Limited battery information available.

Huawei Watch GT Runner

  • Likely superior battery life due to proprietary chipset.
  • Wireless charging for convenient power-ups.
  • Designed with runners in mind, potentially offering specialized features.

  • Proprietary OS limits app availability.
  • Performance may be slower compared to the Snapdragon Wear 3100.

Display Comparison

Both devices feature wireless charging, but details regarding display technology (AMOLED, LCD, resolution, brightness) are absent for both. Given the Mi Watch's Wear OS foundation, it likely boasts a higher pixel density for sharper text and images. Without specific nit ratings, it's difficult to assess outdoor visibility, but the Snapdragon Wear 3100's processing power *could* support more advanced display features like adaptive brightness. The GT Runner, likely prioritizing power efficiency, may have a more conservative display profile.

Camera Comparison

Neither device is marketed for its camera capabilities, and no camera specifications are provided in the context data. This suggests both are primarily focused on smartwatch functionality rather than photography. Any camera implementation would likely be basic and of limited utility.

Performance

The Xiaomi Mi Watch (China) leverages the Qualcomm Snapdragon Wear 3100 (28nm), a quad-core 1.2 GHz Cortex-A7 processor. This chipset, while not the latest, provides a significant performance boost over older Wear OS devices, enabling smoother app transitions and responsiveness. The Huawei Watch GT Runner, lacking publicly available chipset details, likely employs a proprietary, power-efficient processor. This trade-off means the GT Runner will likely excel in battery life but may exhibit slower app loading times and less fluid animations compared to the Mi Watch. The 28nm process of the Snapdragon Wear 3100, while older, is a known quantity, allowing for predictable performance characteristics.

Battery Life

Both the Xiaomi Mi Watch (China) and the Huawei Watch GT Runner support wireless charging, a convenience feature. However, the lack of mAh capacity information for both devices makes a direct battery life comparison impossible. Huawei historically prioritizes battery life in its wearables, suggesting the GT Runner likely has a larger battery capacity and more aggressive power management. The Snapdragon Wear 3100, while powerful, is known to be relatively power-hungry, meaning the Mi Watch may require more frequent charging despite wireless capabilities.

Buying Guide

Buy the Xiaomi Mi Watch (China) if you need a smartwatch with broader app support, access to the Google Play Store, and the flexibility of Wear OS. This is ideal for users who want a smartwatch that functions as an extension of their smartphone. Buy the Huawei Watch GT Runner if you prioritize long battery life, a dedicated running experience, and seamless wireless charging, and are less concerned with a vast app ecosystem.

Frequently Asked Questions

❓ Will the Xiaomi Mi Watch (China) receive Wear OS updates, and for how long?
Given the Snapdragon Wear 3100 is an older chipset, long-term software support is a concern. While the Mi Watch will initially benefit from Wear OS updates, the duration of support is uncertain and depends on Xiaomi's commitment to the platform. Users should expect a limited lifespan of major OS updates.
❓ How does the Huawei Watch GT Runner's proprietary OS impact app compatibility?
The Huawei Watch GT Runner utilizes a proprietary operating system, meaning it does not have access to the Google Play Store. Users are limited to the apps pre-installed by Huawei or those specifically developed for its ecosystem. This significantly restricts functionality compared to Wear OS devices like the Xiaomi Mi Watch.
❓ Is the wireless charging on either device particularly fast?
While both devices offer wireless charging, the charging speeds are unknown. Given the GT Runner's focus on battery life, it may prioritize slower, more efficient wireless charging to preserve battery health. The Mi Watch, with its more powerful processor, *could* support faster wireless charging, but this is speculative without specific wattage information.