Samsung Galaxy Watch 8 44mm (Graphite)

General

• Model: Samsung Galaxy Watch 8 (44mm)

• Dimensions: 46.0 × 43.7 × 8.6 mm

• Weight: 34 g

• Build: Sapphire crystal glass front, Armor Aluminum 2 frame

• Water/Dust Resistance: 5 ATM + IP68

• Durability: MIL-STD-810H certified

Display

• Type: Super AMOLED

• Size: 1.47 inches

• Resolution: 480 × 480 pixels (~327 ppi)

• Brightness: Up to 3000 nits (peak)

• Protection: Sapphire crystal

Performance

• Processor: Exynos W1000 (3 nm)

• RAM: 2 GB

• Storage: 32 GB internal

• Operating System: Wear OS 6 (One UI Watch 8)

Battery

• Capacity: 435 mAh

• Charging: Wireless charging

• Battery Life: Up to 40 hours (typical use), ~30 hours with Always-On Display

Connectivity

• Bluetooth: 5.3

• Wi-Fi: Dual-band (2.4 GHz / 5 GHz)

• GPS: Dual-frequency (L1 + L5), GLONASS, Galileo, Beidou

• NFC: Supported

• Cellular: Optional LTE (region-dependent)

Sensors

• Accelerometer

• Gyroscope

• Barometer

• Optical Heart Rate Sensor

• Bioelectrical Impedance Analysis (BIA)

• ECG

• Skin Temperature Sensor

Features

• Sleep, stress, and fitness tracking

• Body composition measurement

• ECG and blood pressure monitoring (region-dependent)

• Always-On Display

• Samsung Pay (via NFC)

• Advanced running and workout tracking