Samsung Galaxy Watch8 44mm BTDark Gray(DA)

Body Dimensions: 46 x 43.7 x 8.6 mm (1.81 x 1.72 x 0.34 in) Weight: 34 g (1.20 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: 1.47 inches Resolution: 480 x 480 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 435 mAh Charging: 10W wireless