Samsung Galaxy Watch 8 3.81 cm (1.5) AMOLED 44 mm Digital 480 x 480 pixels Touchscreen Graphite Wi-Fi GPS (satellite)

Virtual assistant: Samsung Bixby | Charging time: 1.3 h | Watch case material: Aluminium | Barometer: Yes | Touchscreen: Yes | Depth: 46 mm | Audio formats supported: M4A | Always-on display: Yes | Water resistance: 5 ATM | Display brightness: 600 cd/m² | Audio formats supported: MP3 | Audio formats supported: AAC | Audio formats supported: OGA | Wi-Fi standards: Wi-Fi 4 (802.11n) | Activity tracker: Yes | Watch case colour: Graphite | Audio formats supported: 3GA | Audio formats supported: AWB | Shape: Round | Audio formats supported: WAV | Audio formats supported: AMR | Accelerometer: Yes | Gyroscope: Yes | Operating system installed: Wear OS | Bluetooth version: 5.3 | Display technology: AMOLED | Pixel density: 327 ppi | RAM capacity: 2000 MB | GPS (satellite): Yes | Watch case size: 44 mm | Heart rate monitor: Yes | Colour display: Yes | Battery capacity: 435 mAh | Geomagnetic sensor: Yes | Market positioning: Smartwatch | Built-in speaker(s): Yes | Processor manufacturer: Samsung | Near Field Communication (NFC): Yes | BeiDou: Yes | GLONASS: Yes | Band colour: Graphite | Wi-Fi standards: 802.11a | Closure type: Single prong strap buckle | Sports activity apps: Samsung Health | Heart rate sensor type: Optical | Display type: Digital | Wireless charging: Yes | Galileo: Yes | International Protection (IP) code: IP68 | Buckle colour: Graphite | Audio formats supported: OGG | Quality of sleep: Yes | Military standard: MIL-STD-810H | Wi-Fi: Yes | Back material: Sapphire glass | Width: 43.7 mm | Display technology marketing name: Super AMOLED | Bluetooth: Yes | Processor frequency: 1500 MHz | Wi-Fi standards: 802.11b | Built-in microphone: Yes | Weight: 34 g | Wi-Fi standards: 802.11g | Processor cores: 5 | Processor model: Exynos W1000 | Display number of colours: 16 million colours | Flash memory: 32 GB | Battery type: Built-in battery | Thickness: 8.6 mm | Display diagonal: 3.81 cm (1.5") | Display resolution: 480 x 480 pixels