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

Display technology marketing name: Super AMOLED | Wi-Fi: Yes | Wireless charging: Yes | Galileo: Yes | Audio formats supported: AAC | Audio formats supported: OGA | Thickness: 9.7 mm | Quality of sleep: Yes | Military standard: MIL-STD-810H | Electronic compass: Yes | Bluetooth version: 5.3 | Accelerometer: Yes | Always-on display: Yes | Gyroscope: Yes | Display type: Digital | Stopwatch: Yes | Market positioning: Smartwatch | Battery type: Built-in battery | Display resolution: 480 x 480 pixels | Width: 44.4 mm | GPS (satellite): Yes | Shape: Round | Audio formats supported: M4A | Audio formats supported: WAV | Audio formats supported: AMR | Wi-Fi standards: 802.11g | Audio formats supported: MP3 | GLONASS: Yes | Audio formats supported: AWB | Depth: 44.4 mm | Wi-Fi standards: Wi-Fi 4 (802.11n) | Weight: 33.8 g | Wi-Fi standards: 802.11b | Display technology: AMOLED | BeiDou: Yes | Audio formats supported: 3GA | Personal goals: Yes | Near Field Communication (NFC): Yes | Heart rate monitor: Yes | Activity tracker: Yes | Weather forecast: Yes | Built-in microphone: Yes | Virtual assistant: Samsung Bixby | Display brightness: 600 cd/m² | Wi-Fi standards: 802.11a | Display number of colours: 16 million colours | RAM capacity: 2 MB | Pixel density: 327 ppi | Water resistance: 5 ATM | Bluetooth: Yes | Display diagonal: 3.81 cm (1.5") | Battery capacity: 425 mAh | Voice recording: Yes | Audio formats supported: OGG | Band size: M/L | International Protection (IP) code: IP68 | Calendar: Yes | Barometer: Yes | Band colour: Green | Touchscreen: Yes | Mobile network connection: No | Charging time: 1.3 h | Pedometer: Yes | Built-in speaker(s): Yes | Geomagnetic sensor: Yes | Operating system installed: Wear OS | Heart rate sensor type: Optical | Watch case material: Aluminium | Watch case size: 44 mm | Watch case colour: Green | Blood oxygen sensor: Yes | Stress monitoring function: Yes | Fall detection: Yes