Samsung Galaxy Watch 8 L320 40mm Dark Gray

Body
Dimensions: 42.7 x 40.4 x 8.6 mm (1.68 x 1.59 x 0.34 in)
Weight: 30 g (1.06 oz)
Build: Glass front (Sapphire crystal), aluminum frame
MIL-STD-810H compliant*
IP68 dust tight and water resistant (immersible up to 50m/5ATM)
ECG certified
Blood pressure monitor
Armor aluminum 2 frame
*does not guarantee ruggedness or use in extreme conditions
Display
Type: Super AMOLED, 3000 nits (peak)
Size: 1.34 inches
Resolution: 438 x 438 pixels (~327 ppi density)
Protection: Sapphire crystal
Platform
OS: Android Wear OS 6, One UI 8 Watch
Chipset: Exynos W1000 (3 nm)
CPU: Penta-core
GPU: Mali-G68
Memory
Card slot: No
Internal: 32GB 2GB RAM
Camera
No
Sound
Loudspeaker: Yes
3.5mm jack: No
Comms
WLAN: Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth: 5.3, A2DP, LE
Positioning: GPS (L1+L5), GLONASS, GALILEO, BDS
NFC: Yes
Radio: No
USB: No
Features
Sensors: Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index
Battery
Type: Li-Ion 325 mAh
Charging: 10W wireless