Samsung Galaxy Watch7 3.81 cm (1.5) AMOLED 44 mm Digital 480 x 480 pixels Touchscreen 4G Silver Wi-Fi GPS (satellite)

Wireless charging: Yes | Galileo: Yes | Quality of sleep: Yes | Military standard: MIL-STD-810H | Audio formats supported: MP3 | GLONASS: Yes | Audio formats supported: M4A | Battery capacity: 425 mAh | Wi-Fi: Yes | Display diagonal: 3.81 cm (1.5") | Virtual assistant: Samsung Bixby | Always-on display: Yes | Activity tracker: Yes | Display resolution: 480 x 480 pixels | Water resistance: 5 ATM | Weather forecast: Yes | Stopwatch: Yes | Display type: Digital | Battery type: Built-in battery | Charging time: 1.3 h | Accelerometer: Yes | Shape: Round | Audio formats supported: 3GA | Depth: 44.4 mm | Audio formats supported: AWB | Operating system installed: Wear OS | Gyroscope: Yes | Heart rate monitor: Yes | Display number of colours: 16 million colours | Audio formats supported: OGG | Display technology marketing name: Super AMOLED | Audio formats supported: WAV | Audio formats supported: AMR | Pedometer: Yes | Display brightness: 600 cd/m² | Built-in microphone: Yes | BeiDou: Yes | 4G standard: LTE | Market positioning: Smartwatch | Built-in speaker(s): Yes | Heart rate sensor type: Optical | Calendar: Yes | Band size: M/L | Audio formats supported: AAC | Audio formats supported: OGA | Geomagnetic sensor: Yes | International Protection (IP) code: IP68 | Pixel density: 327 ppi | RAM capacity: 2 MB | Weight: 33.8 g | Wi-Fi standards: 802.11b | Bluetooth version: 5.3 | Mobile network connection: Yes | Thickness: 9.7 mm | Voice recording: Yes | Width: 44.4 mm | Mobile network generation: 4G | Electronic compass: Yes | Bluetooth: Yes | Barometer: Yes | Fall detection: Yes | Stress monitoring function: Yes | Touchscreen: Yes | Wi-Fi standards: Wi-Fi 4 (802.11n) | Wi-Fi standards: 802.11g | Watch case size: 44 mm | Wi-Fi standards: 802.11a | Band colour: Silver | Near Field Communication (NFC): Yes | Watch case colour: Silver | Watch case material: Aluminium | Blood oxygen sensor: Yes | Display technology: AMOLED | GPS (satellite): Yes | Personal goals: Yes