General
- Brand Huawei
- Model Watch Ultimate Design Spring
- Device Smart watches
- Added May 7, 2026
- Updated May 10, 2026
Launch
- Announced 2026, April 20
- Status Available. Released 2026, May 08
Network
- Technology HSPA / LTE
- 3G bands HSDPA 850 / 900 / 1900 / 2100
- 4G bands LTE
- Speed HSPA, LTE
Body
- Dimensions 42.9 x 42.9 x 10.8 mm (1.69 x 1.69 x 0.43 in)
- Weight 91 g (3.21 oz)
- Build Sapphire crystal front, titanium alloy front shell, ceramic back
- SIM eSIM
- Others 99 natural diamonds (0.8 carats) 5 ATM (maximum depth 40 meters when diving) IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) ECG certified
Display
- Type LTPO2 AMOLED, 3000 nits (peak)
- Size 1.38 inches
- Resolution 466 x 466 pixels (~338 ppi density)
- Protection Sapphire crystal glass
Platform
- OS HarmonyOS 6.1
- Chipset Kirin W80
Memory
- Card slot No
Sound
- Loudspeaker Yes
- 3.5mm jack No
Connectivity
- WLAN Yes (only for Bluetooth transmission acceleration)
- Bluetooth 5.2, A2DP, LE
- GPS GPS (L1+L5), GLONASS, GALILEO (L1+L5), QZSS (L1+L5), BDS
- NFC Yes
- FM radio No
- USB No
Features
- Sensors Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature), X-TAP Sleep apnea detection Heart Rate Variability (HRV) Arterial Stiffness Detection
Battery
- Type Non-removable Li-Ion
- Capacity 540 mAh
- Charging Wireless
More
- Made by China
- Color Diamond Silver
- Models CHC-AL00
Camera
- Primary No