46mm x 46mm x 11.28mm

48.5g (only watch body)

TPU strap adjustable size: 140-210mm, Leather strap adjustable size: 135-205mm

Black stainless steel case; black fluororubber strap, Silver stainless steel case; brown leather strap

Sapphire (cover glass + heart rate window), stainless steel frame body

1.47 inch AMOLED Touch Display

480 x 480 pixel

up to 600 nit, adjustable

Sapphire glass with anti-fingerprint coating

wireless charging

≤85 mins

14 days

500mAh

Heart rate sensor (with blood oxygen sensor), accelerometer, gyroscope, geomagnetic sensor, atmospheric sensor, ambient light sensor, cap sensor, temperature sensor

Beidou/GPS/GLONASS/Galileo/QZSS

Bluetooth 5.2 + BLE

supports smartphones with Android 6.0 or ios 12.0 and above