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

Weight: 60.5 g | Operating temperature (T-T): -20 - 55 °C | Operating altitude: -500 - 9000 m | Thickness: 1.21 cm | Display number of colours: 16 million colours | Display diagonal: 3.81 cm (1.5") | Bluetooth: Yes | Built-in microphone: Yes | Display resolution: 480 x 480 pixels | Electronic compass: Yes | Depth: 47.1 mm | GLONASS: Yes | Wireless charging: Yes | Galileo: Yes | Display type: Digital | Stopwatch: Yes | Gyroscope: Yes | Battery type: Built-in battery | SIM card type: eSIM | Audio formats supported: MP3 | Operating system installed: Wear OS | Display brightness: 600 cd/m² | Wi-Fi standards: 802.11a | Audio formats supported: WAV | Audio formats supported: AMR | Number of speakers: 1 | Width: 47.4 mm | Audio formats supported: 3GA | Wi-Fi standards: 802.11b | Band colour: Orange | Battery capacity: 590 mAh | Audio formats supported: AAC | Mobile network connection: Yes | Accelerometer: Yes | Wi-Fi standards: Wi-Fi 4 (802.11n) | Quality of sleep: Yes | Pixel density: 327 ppi | Audio formats supported: OGA | Audio formats supported: M4A | RAM capacity: 2 MB | Shape: Round | Wi-Fi standards: 802.11g | Near Field Communication (NFC): Yes | GPS (satellite): Yes | Display technology: AMOLED | Personal goals: Yes | Wi-Fi: Yes | 3G standards: WCDMA | 3G standards: UMTS | Barometer: Yes | Touchscreen: Yes | Built-in speaker(s): Yes | Charging time: 1.63 h | Pedometer: Yes | BeiDou: Yes | Market positioning: Smartwatch | Bluetooth version: 5.3 | Audio formats supported: AWB | Voice recording: Yes | International Protection (IP) code: IP68 | Audio formats supported: OGG | 4G standard: LTE-TDD & LTE-FDD | Geomagnetic sensor: Yes | Virtual assistant: Samsung Bixby | Heart rate monitor: Yes | Water resistance: 10 ATM | Weather forecast: Yes | Calendar: Yes | Display technology marketing name: Super AMOLED | Military standard: MIL-STD-810H | Always-on display: Yes | Blood pressure monitor: Yes | Band size: One Size | Mobile network generation: 4G | Heart rate sensor type: Optical | Activity tracker: Yes | Watch case material: Titanium | Watch case colour: Grey | Watch case size: 47 mm | Fall detection: Yes | Stress monitoring function: Yes