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

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