Body:

• Dimensions: 45.8 x 45.8 x 10.7 mm (1.80 x 1.80 x 0.42 in)
• Weight: 48 g (1.69 oz)
• Build: Glass front, stainless steel frame
• SIM: No
• IP69K dust tight and water resistant (high pressure water jets; immersible up to 50m/5ATM for 10 min)

Display:

• Type: AMOLED
• Size: 1.43 inches
• Resolution: 466 x 466 pixels (~326 ppi density)

Platform:

• OS: HarmonyOS 5.0

Memory:

• Card Slot: No
• Internal: 4GB, 32MB RAM

 Sound:

• Loudspeaker: Yes
• 3.5mm Jack: No

Communications:

• WLAN: No
• Bluetooth: 5.2, A2DP, LE
• Positioning: GPS (L1+L5), BDS (B1I+B1c), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
• NFC: Yes
• Radio: No
• USB: No

Features:

• Sensors: Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)

Battery:

• Type: Li-Ion 524 mAh
• Charging: Wireless