SAMSUNG Galaxy 5 PRO 4G 45 mm smartwatch

Specifications: Display: - Display diagonal: 3.56 cm (1.4´´) - Display technology: Super AMOLED - Always-on display: Yes - Colour display: Yes - Display type: Digital - Display resolution: 450 x 450 pixels - Touchscreen: Yes - Display number of colours: 16 million colours Design: - Band material: Silicone - Band size: One Size - Shape: Round - Market positioning: Smartwatch - Watch case size: 45 mm - Watch case colour: Black, Titanium - Watch case material: Titanium - Waterproof: Yes - Protection features: Dust resistant, Waterproof - International Protection (IP) code: IP68 - Waterproof up to: 50 m - Water resistance: 5 ATM Performance: - Mobile operating systems supported: Yes - Operating system installed: Wear OS - RAM capacity: 1500 MB - Flash memory: 16 GB - Processor manufacturer: Samsung - Processor model: Exynos W920 - Processor frequency: 1.18 MHz - Processor cores: 2 - Built-in microphone: Yes - Built-in speaker(s): Yes - Heart rate monitor: Yes - Heart rate contact sensors: Yes - Heart rate sensor type: Electrical - Blood pressure monitor: Yes - Blood oxygen sensor: Yes - Calories burned: Yes - Accelerometer: Yes - Gyroscope: Yes - Activity tracker: Yes - Personal goals: Yes - Quality of sleep: Yes - Short Message Service (SMS): Yes - Vibrating motor: Yes - Instant messaging (IM): Yes - Audio formats supported: 3GA, AAC, AWB, MP3, OGA, OGG, WAV - Caller ID: Yes - E-mail: Yes - Virtual assistant: Samsung Bixby - Clock mode: 12h/24h - Smart notifications: Yes - Answerphone remote access: Yes - Timer: Yes - Electronic compass: Yes - Music player: Yes - Alarm clock: Yes - Calendar: Yes - Stopwatch: Yes - Time/distance alert: Yes - Interval training: Yes - Heart rate-based calorie computation: Yes - Weather forecast: Yes - Music control: Yes - Military standard: MIL-STD-810H Network: - Mobile network connection: Yes - Mobile network generation: 4G - SIM card type: NanoSIM - GPS (satellite): Yes - BeiDou: Yes - GLONASS: Yes - Galileo: Yes Ports & interfaces: - Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n) - Bluetooth: Yes - Bluetooth profiles: A2DP, AVRCP, HFP, HSP - Near Field Communication (NFC): Yes - Wi-Fi: Yes - Bluetooth version: 5.2 - Headphone connectivity: Bluetooth Power: - Battery capacity: 590 mAh - Battery life (max): 80 h Weight & dimensions: - Width: 45.4 mm - Depth: 10.5 mm - Thickness: 4.54 cm - Weight: 46.5 g