Samsung Galaxy Watch 8 3.3 cm (1.3") AMOLED 40 mm Digital 438 x 438 pixels Touchscreen Graphite Wi-Fi GPS (satellite)

Heart rate monitor: Yes Audio formats supported: AWB Virtual assistant: Samsung Bixby Gyroscope: Yes Geomagnetic sensor: Yes Heart rate sensor type: Optical Activity tracker: Yes Accelerometer: Yes Barometer: Yes Quality of sleep: Yes Military standard: MIL-STD-810H International Protection (IP) code: IP68 Band colour: Graphite Market positioning: Smartwatch Watch case material: Aluminium Watch case size: 40 mm Closure type: Single prong strap buckle Buckle colour: Graphite Watch case colour: Graphite Shape: Round Water resistance: 5 ATM Battery type: Built-in battery Battery capacity: 325 mAh Wireless charging: Yes Depth: 42.7 mm Width: 40.4 mm Weight: 30 g Thickness: 8.6 mm GPS (satellite): Yes Galileo: Yes BeiDou: Yes GLONASS: Yes Operating system installed: Wear OS Processor cores: 5 Processor manufacturer: Samsung Flash memory: 32 GB RAM capacity: 2000 MB Display resolution: 438 x 438 pixels Display diagonal: 3.3 cm (1.3") Display type: Digital