| Appearance |
| Chassis: Stainless steel |
| Strap: Fluororubber, stainless steel buckle |
| Wrist Circumference: 140-210 mm |
| Bottom Case: Plastic (PC/PC+glass fiber) with two-color injection molding |
| |
| Dimensions |
| Length: 47.0 mm |
| Width: 46.6 mm |
| Height: 12.1 mm (including PPG sensor 13.65 mm) |
| Weight: |
| About 49g (excluding wrist strap) |
| About 80g (including the wrist strap) |
| |
| Screen |
| Type: AMOLED |
| Size: 1.43'' (3.63 cm) |
| Brightness: Default maximum brightness 600 nits |
| Resolution: 466*466 |
| PPI: 326 PPI |
| Cover Plate: 2.5D Sapphire Crystal |
| |
| Battery Life |
| Battery Capacity: 500mAh |
| |
| Smart Mode |
| Duration: Up to 100 hours |
| Usage Model: |
| Official supported watch face |
| Dual-Engine Architecture in effect |
| Always On Display off |
| Default health monitoring |
| Bluetooth connection to mobile phone: 14.2 hours/day |
| Wi-Fi connection standby: 1 hour/day |
| Sleep Monitoring: 6.5 hours/day |
| Raise wrist to wake screen: 220 times/day |
| Message Notifications: 130 items/day |
| Screen Use: 20 minutes/day |
| Call reminder: 5 seconds/6 times/day |
| Bluetooth call: 5 minutes/day |
| Mobile + Watch data sync: 500 seconds/day |
| Bluetooth headset music (Spotify): 15 minutes/day |
| Outdoor running: 30 minutes/day |
| Alarm clock: 3 times/day |
| |
| Heavy Use in Smart Mode |
| Duration: Up to 48 hours |
| Usage Model: |
| Third-party watch face |
| Dual-Engine Architecture deactivated (Snapdragon W5 performance chipset active) |
| Always On Display activated |
| Default health monitoring |
| Bluetooth connected: 12.2 hours/day |
| Wi-Fi connected: 2 hours/day |
| Sleep monitoring: 6.5 hours/day |
| Raise wrist to wake screen: 300 times/day |
| Receive messages: 180/day |
| Screen operation: 30 minutes/day |
| Call reminder: 5 seconds/6 times/day |
| Bluetooth call: 5 minutes/day |
| Google Maps navigation: 15 minutes/day |
| Phone + watch data sync: 500 seconds/day |
| Bluetooth + earphones music listening: 30 minutes/day |
| Outdoor running with GPS: 30 minutes/day |
| Alarm clock: 3 times/day |
| |
| Power Saver Mode |
| Duration: Up to 12 days |
| Usage Model: |
| All-day Bluetooth connection |
| 90 minutes of outdoor exercise/week |
| Raise wrist to wake screen: 180 times/day |
| Receive messages: 180/day |
| Incoming calls: 5/day |
| Bluetooth calls: 5 minutes/day |
| Alarms: 3/day |
| Sleep detection: 6 hours/day |
| |
| Fast Charging Time |
| Full Charge: 60 minutes for 100% |
| One Day's Power: 10 minutes of charging for 24 hours of power |
| |
| Functions |
| Processor: Snapdragon W5 Gen 1 |
| MCU: BES2700BP |
| Operating System: Wear OS 4 + RTOS |
| Memory: |
| 2GB RAM + 32GB ROM |
| 4GB eMMC for RTOS |
| |
| Connectivity |
| Wi-Fi: WiFi 5G/2.4G, supports 802.11 a/b/g/n |
| Bluetooth: BT 5.0 and BLE, Profile support HFP v1.6, HSP v1.2, A2DP v1.3, AVRCP v1.6, SPP v1.1 and later versions |
| GPS: Dual Frequency L1+L5, supports Beidou, GPS, Galileo, GLONASS, QZSS |
| |
| Call Performance |
| Bluetooth Calling: Supported in both Smart Mode and Power Saver Mode |
| |
| Compatibility |
| Supported Devices: Only supports smartphones with Android 8.0 or later (GMS version 23.45.23 and above) |
| Unsupported Devices: iOS and Android (Go edition) |
