Dimensions:
- 40mm: 38.8 x 40.4 x 9 mm (1.53 x 1.59 x 0.35 in)
- 44mm: 42.8 x 44.4 x 9 mm (1.69 x 1.75 x 0.35 in)
Weight:
- 40mm: 28.7 g (1.02 oz)
- 44mm: 33.3 g (1.16 oz)
Build Materials: Glass front (Sapphire crystal), aluminum frame
SIM Type: eSIM
Water Resistance: IP68 dust tight and water resistant (immersible up to 50m)
Additional Certifications: ECG certified (region dependent), Blood pressure monitor *does not guarantee ruggedness or use in extreme conditions, Compatible with standard 20mm straps

Type: Super AMOLED
Brightness: 2000 nits (peak)
Size:
- 40mm: 1.3 inches
- 44mm: 1.5 inches
Resolution:
- 40mm: 432 x 432 pixels (~327 ppi density)
- 44mm: 480 x 480 pixels (~327 ppi density)
Protection: Sapphire crystal

Sensors:Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin)

Type 40mm: Li-Ion 300 mAh
Type 44mm: Li-Ion 425 mAh
Charging:
- 40mm: 10W wireless
- 44mm: 10W wireless
Sound
- Loudspeaker: Yes
- 3.5mm Jack: Not available
Colours Available
- Options:
  - Graphite
  - Silver
  - Gold