Xiaomi Watch S4 vs Huawei Watch GT 4: A Detailed Comparison of Smartwatch Contenders

The smartwatch market is increasingly competitive, with Xiaomi and Huawei offering compelling options at various price points. The Xiaomi Watch S4 aims to deliver a stylish and feature-rich experience, while the Huawei Watch GT 4 focuses on extended battery life and a refined design. This comparison dives deep into their strengths and weaknesses to determine which smartwatch best suits your needs.
Phones Images

🏆 Quick Verdict

For the average user prioritizing battery life and a premium aesthetic, the Huawei Watch GT 4 emerges as the stronger contender. Its wireless charging and likely more mature software experience (given Huawei's smartwatch history) provide a smoother overall experience. However, the Xiaomi Watch S4 may appeal to those deeply invested in the Xiaomi ecosystem.

PHONES
Phone Names Xiaomi Watch S4 Huawei Watch GT 4
Network
2G bandsGSM 850 / 900 / 1800 / 1900N/A
3G bandsHSDPAN/A
4G bandsLTEN/A
EDGENoNo
GPRSNoNo
SpeedHSPA, LTENo
TechnologyGSM / HSPA / LTENo cellular connectivity
Launch
Announced2024, October 292023, September 14
StatusAvailable. Released 2024, October 29Available. Released 2023, October 02
Body
BuildAluminum alloy frame, stainless steel bezelGlass front, plastic back, stainless steel frame
Dimensions47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in)46 x 46 x 10.9 mm (1.81 x 1.81 x 0.43 in)
SIMeSIM (market/region dependent)No
Weight44.5 g (1.59 oz)37 g (41mm) / 48 g (46mm) (1.31 oz)
Display
ProtectionScratch/drop-proof glass-
Resolution466 x 466 pixels (~326 ppi density)466 x 466 pixels (~326 ppi density)
Size1.43 inches1.43 inches
TypeAMOLED, 1500 nits (HBM), 2200 nits (peak)AMOLED
Platform
OSHyperOS 2HarmonyOS 4.0
Memory
Card slotNoNo
Internal-Unspecified
Sound
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.3, A2DP, LE5.2, A2DP, LE
NFCYes (market/region dependent)Yes
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBNoNo
WLANNoNo
Features
SensorsAccelerometer, gyro, compass, barometer, heart rate, SpO2Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)
Battery
Charging-Wireless
TypeLi-Po 486 mAhLi-Ion 524 mAh
Misc
ColorsBlack, Silver, RainbowBlack, Steel, Silver, Gold
ModelsM2424W1, M2425W1ARA-B19, PNX-B19
PriceAbout 130 EURAbout 270 EUR

Xiaomi Watch S4

  • Likely more affordable price point
  • Potential for deeper Xiaomi ecosystem integration
  • Stylish design (assumed)

  • Lack of specific specs hinders detailed comparison
  • No wireless charging
  • Potentially less refined software experience

Huawei Watch GT 4

  • Wireless charging for added convenience
  • Likely longer battery life based on GT series history
  • Mature HarmonyOS smartwatch platform

  • Potentially higher price point
  • HarmonyOS may not appeal to all users
  • Limited app ecosystem compared to Wear OS

Display Comparison

Given the lack of specific display specs for the Xiaomi Watch S4, we can infer it likely utilizes an AMOLED panel, common in this price segment. The Huawei Watch GT 4, while not specifying display technology, benefits from Huawei’s experience in smartwatch displays. The GT 4’s design suggests a focus on maximizing screen real estate, potentially offering a slightly larger viewing area. The presence of wireless charging on the GT 4 implies a more premium build quality, potentially extending to a more durable display glass. Color accuracy and brightness will be key differentiators, but without specific data, it’s difficult to assess which device excels.

Camera Comparison

Neither device is expected to feature a camera, a trend in modern smartwatches. Focusing on core smartwatch functionality allows for smaller form factors and improved battery life. The absence of a camera simplifies the design and reduces potential points of failure.

Performance

Without chipset details for the Xiaomi Watch S4, it’s reasonable to assume it employs a low-power processor optimized for smartwatch functions. Huawei, with the GT 4, likely leverages its Kirin chipset expertise, potentially offering a more responsive user interface and smoother animations. The GT 4’s HarmonyOS, while not Android Wear OS, is a mature smartwatch operating system. RAM capacity is unknown for both devices, but sufficient RAM is crucial for handling notifications and background apps. Thermal management is unlikely to be a significant concern for either device, given their intended use cases.

Battery Life

The Huawei Watch GT 4’s standout feature is its emphasis on battery life, a hallmark of the GT series. The inclusion of wireless charging adds convenience, allowing users to top up the battery without cables. While the mAh capacity of the GT 4 is unspecified, Huawei’s history suggests a battery exceeding 400mAh. The Xiaomi Watch S4’s battery life is unknown, but it likely prioritizes a balance between features and longevity. Wireless charging is absent, suggesting a more cost-conscious design. The GT 4’s wireless charging capability will appeal to users who prefer a clutter-free charging experience.

Buying Guide

Buy the Xiaomi Watch S4 if you are already heavily invested in the Xiaomi ecosystem and value seamless integration with other Xiaomi devices. Its likely lower price point will also be attractive. Buy the Huawei Watch GT 4 if you prioritize long battery life, a sophisticated design, and the convenience of wireless charging. The GT 4 is ideal for users who want a smartwatch that can last for days on a single charge and offers a more polished user experience.

Frequently Asked Questions

❓ Does the Huawei Watch GT 4 support third-party app installations like Wear OS?
No, the Huawei Watch GT 4 runs on HarmonyOS, which has a limited app ecosystem compared to Wear OS. While it offers essential smartwatch features and integrates with Huawei’s app gallery, you won’t find the same breadth of third-party apps available on Google’s platform.
❓ How does the wireless charging on the Huawei Watch GT 4 compare to traditional charging in terms of speed?
Wireless charging on the GT 4 is likely to be slightly slower than traditional wired charging. However, the convenience of simply placing the watch on a charging pad outweighs the minor speed difference for many users. Huawei likely optimizes the wireless charging profile to minimize heat and maximize battery health.
❓ Is the Xiaomi Watch S4 compatible with iPhones?
Compatibility with iPhones is likely limited. While basic notification mirroring may be possible, full feature parity and access to all smartwatch functions are typically reserved for Android devices within the Xiaomi ecosystem.
❓ What health tracking features are expected on the Huawei Watch GT 4?
The Huawei Watch GT 4 is expected to offer comprehensive health tracking features, including heart rate monitoring, SpO2 (blood oxygen) measurement, sleep tracking, and stress monitoring. Huawei often incorporates advanced algorithms for accurate data analysis and personalized insights.