The smartwatch market is increasingly segmented, with options catering to both fitness enthusiasts and those seeking seamless smartphone extensions. The Xiaomi Watch S4 Sport and Huawei Watch GT 4 represent compelling choices within the mid-range, but they approach the smartwatch experience with distinct philosophies. The S4 Sport leans into affordability and a focus on active lifestyles, while the GT 4 emphasizes premium design and comprehensive health tracking.
🏆 Quick Verdict
For the average user prioritizing a balance of features and value, the Huawei Watch GT 4 emerges as the stronger contender. Its wireless charging and likely more refined software experience (based on Huawei's smartwatch history) offer a more polished user experience, despite the lack of detailed specs for the Xiaomi Watch S4 Sport.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | N/A |
| 3G bands | HSDPA | N/A |
| 4G bands | LTE | N/A |
| EDGE | No | No |
| GPRS | No | No |
| Speed | HSPA, LTE | No |
| Technology | GSM / HSPA / LTE | No cellular connectivity |
| Launch |
|---|
| Announced | 2024, July 19 | 2023, September 14 |
| Status | Available. Released 2024, July 19 | Available. Released 2023, October 02 |
| Body |
|---|
| Build | Sapphire crystal front, titanium alloy case, sapphire crystal back | Glass front, plastic back, stainless steel frame |
| Dimensions | 46.9 x 46.9 x 12.6 mm (1.85 x 1.85 x 0.50 in) | 46 x 46 x 10.9 mm (1.81 x 1.81 x 0.43 in) |
| SIM | eSIM | No |
| Weight | 49 g (1.73 oz) | 37 g (41mm) / 48 g (46mm) (1.31 oz) |
| Display |
|---|
| Protection | Sapphire crystal glass | - |
| Resolution | 466 x 466 pixels (~326 ppi density) | 466 x 466 pixels (~326 ppi density) |
| Size | 1.43 inches | 1.43 inches |
| Type | AMOLED, 2200 nits (peak) | AMOLED |
| Platform |
|---|
| OS | HyperOS | HarmonyOS 4.0 |
| Memory |
|---|
| Card slot | No | No |
| Internal | 32GB | Unspecified |
| Sound |
|---|
| 35mm jack | No | No |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.2, A2DP, LE | 5.2, A2DP, LE |
| NFC | Yes (NFC car key support) | Yes |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS | GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS |
| Radio | No | No |
| USB | No | No |
| WLAN | No | No |
| Features |
|---|
| Sensors | Accelerometer, gyro, compass, barometer, heart rate, SpO2 | Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature) |
| Battery |
|---|
| Charging | - | Wireless |
| Type | Li-Po 586 mAh | Li-Ion 524 mAh |
| Misc |
|---|
| Colors | Titanium | Black, Steel, Silver, Gold |
| Models | M2312W1 | ARA-B19, PNX-B19 |
| Price | About 250 EUR | About 270 EUR |
Xiaomi Watch S4 Sport
- Likely more affordable price point
- Potential integration with Xiaomi ecosystem
- Focus on core fitness tracking features
- Unspecified chipset and display details
- Likely limited feature set compared to GT 4
- Potentially less refined software experience
Huawei Watch GT 4
- Wireless charging for added convenience
- Likely more advanced health tracking features (TruSleep)
- Potentially superior display quality and performance
- Potentially higher price point
- Reliance on Huawei’s app ecosystem
- Software updates may be less frequent
Display Comparison
Without specific display details for the Xiaomi Watch S4 Sport, we can infer it likely utilizes an AMOLED panel common in its price bracket. The Huawei Watch GT 4, given its positioning, likely features a higher-resolution AMOLED display with potentially better outdoor visibility. The GT 4’s display size options (46mm and 42mm) offer greater flexibility for wrist sizes, a feature the S4 Sport may lack. The presence of wireless charging on the GT 4 suggests a more durable display construction, as inductive charging can stress certain panel types.
Camera Comparison
Neither device is marketed as having camera capabilities, a common omission in modern smartwatches. This comparison section is therefore not applicable.
Performance
The Xiaomi Watch S4 Sport’s chipset remains unspecified, but given its price point, it likely employs a low-power processor optimized for battery life rather than raw performance. The Huawei Watch GT 4, benefiting from Huawei’s Kirin chipset expertise (though the specific model isn’t stated), likely offers smoother animations and faster app loading times. The GT 4’s software optimization, honed over several generations of smartwatches, likely contributes to a more responsive user experience. RAM capacity is unknown for both, but the GT 4’s more complex feature set suggests a higher RAM requirement.
Battery Life
The Huawei Watch GT 4’s wireless charging capability is a significant advantage, offering convenience and potentially extending the lifespan of the charging port. While the mAh capacity of both devices is unknown, Huawei’s history with the GT series suggests a focus on exceptional battery life, potentially exceeding a week with typical use. The Xiaomi Watch S4 Sport, aiming for affordability, may prioritize a smaller battery size to reduce costs, resulting in more frequent charging cycles. The GT 4’s power efficiency, coupled with wireless charging, provides a more user-friendly charging experience.
Buying Guide
Buy the Xiaomi Watch S4 Sport if you need a budget-friendly smartwatch primarily for basic fitness tracking and notifications, and are deeply embedded within the Xiaomi ecosystem. Buy the Huawei Watch GT 4 if you prefer a more premium aesthetic, value advanced health monitoring features like TruSleep, and appreciate the convenience of wireless charging. The GT 4 is geared towards users who want a more complete smartwatch experience.
Frequently Asked Questions
❓ Does the Huawei Watch GT 4 require a smartphone to function fully, or can it operate independently?
While the Huawei Watch GT 4 can store music and track basic activity without a smartphone, its full potential – including advanced health data synchronization, notification mirroring, and software updates – requires pairing with a compatible smartphone via the Huawei Health app. The level of independence is limited by the app's functionality.
❓ What type of smartphone compatibility does the Xiaomi Watch S4 Sport offer? Is it limited to Xiaomi phones?
The Xiaomi Watch S4 Sport is generally compatible with both Android and iOS smartphones via the Mi Fitness app. However, certain features, such as seamless notification syncing and advanced data analysis, may be more fully integrated with Xiaomi smartphones due to ecosystem optimizations. Full compatibility details should be verified on Xiaomi's official website.
❓ How does Huawei’s TruSleep feature differ from standard sleep tracking found on other smartwatches?
Huawei’s TruSleep goes beyond simply tracking sleep duration. It utilizes advanced algorithms and sensors to analyze sleep stages (deep, light, REM), breathing quality, and potential sleep disturbances. It also provides personalized recommendations for improving sleep habits, making it a more comprehensive sleep monitoring solution than basic sleep tracking.
