Samsung Galaxy Watch Ultra 3.81 cm (1.5) AMOLED 47 mm Digital 480 x 480 pixels Touchscreen 4G White Wi-Fi GPS (satellite)

Display number of colours: 16 million colours | Thickness: 1.21 cm | Audio formats supported: AAC | Audio formats supported: OGA | Band colour: White | Market positioning: Smartwatch | Bluetooth version: 5.3 | Audio formats supported: AWB | Operating altitude: -500 - 9000 m | Touchscreen: Yes | Personal goals: Yes | Display type: Digital | Wi-Fi standards: 802.11a | Gyroscope: Yes | Audio formats supported: OGG | International Protection (IP) code: IP68 | Audio formats supported: MP3 | Display technology: AMOLED | Display brightness: 600 cd/m² | Weight: 60.5 g | GPS (satellite): Yes | Battery capacity: 590 mAh | Battery type: Built-in battery | Pixel density: 327 ppi | Audio formats supported: 3GA | 3G standards: WCDMA | Accelerometer: Yes | Audio formats supported: WAV | Audio formats supported: AMR | Wi-Fi standards: 802.11g | Near Field Communication (NFC): Yes | Bluetooth: Yes | Wi-Fi standards: Wi-Fi 4 (802.11n) | Wi-Fi: Yes | Wi-Fi standards: 802.11b | Built-in microphone: Yes | 3G standards: UMTS | Display resolution: 480 x 480 pixels | Built-in speaker(s): Yes | Operating temperature (T-T): -20 - 55 °C | Display diagonal: 3.81 cm (1.5") | Calendar: Yes | Heart rate monitor: Yes | Depth: 47.1 mm | GLONASS: Yes | Audio formats supported: M4A | Shape: Round | Operating system installed: Wear OS | Charging time: 1.63 h | Pedometer: Yes | Mobile network connection: Yes | Width: 47.4 mm | 4G standard: LTE-TDD & LTE-FDD | Geomagnetic sensor: Yes | Virtual assistant: Samsung Bixby | Electronic compass: Yes | SIM card type: eSIM | Wireless charging: Yes | Display technology marketing name: Super AMOLED | Barometer: Yes | BeiDou: Yes | Mobile network generation: 4G | Stress monitoring function: Yes | Heart rate sensor type: Optical | Blood pressure monitor: Yes | Watch case size: 47 mm | Galileo: Yes | Voice recording: Yes | Stopwatch: Yes | Watch case material: Titanium | RAM capacity: 2 MB | Always-on display: Yes | Watch case colour: White | Band size: One Size | Fall detection: Yes | Quality of sleep: Yes | Military standard: MIL-STD-810H | Water resistance: 10 ATM | Activity tracker: Yes | Weather forecast: Yes