Garmin Forerunner 255 Music 3.3 cm (1.3) MIP 46 mm Digital 260 x 260 pixels Touchscreen Black Wi-Fi GPS (satellite)

Bluetooth: Yes | Flash memory: 4 GB | Width: 45.6 mm | Display diagonal: 3.3 cm (1.3") | Headphone connectivity: Bluetooth | Built-in speaker(s): Yes | Audible alarm(s): Yes | Thickness: 1.29 cm | Market positioning: Sport watch | Depth: 45.6 mm | Display resolution: 260 x 260 pixels | Display type: Digital | Touchscreen: Yes | Wi-Fi: Yes | Manual: Yes | Weight: 49 g | Built-in microphone: No | Display technology: MIP | Dimensions (WxDxH): 45.6 x 45.6 x 12.9 mm | Protection features: Water resistant, Waterproof | USB port: No | Recommended activity: Cycling | Smart notifications: Yes | Wrist size range: 130 - 205 mm | GLONASS: Yes | Recommended activity: Running | Music control: Yes | Time/distance alert: Yes | GPS (satellite): Yes | SMS notifications: Yes | Personal goals: Yes | Automatic daily activity detection: Yes | Mobile network connection: No | Weather display: Yes | Display diameter: 3.3 cm | Recommended activity: Swimming | Recommended activity: Golf | Colour display: Yes | Built-in camera: No | Shape: Round | Battery life (GPS mode): 30 h | Call notifications: Yes | Watch case material: Carbon Fibre Reinforced Polymer (CFRP) | Clock mode: 12h/24h | Advanced workouts: Yes | Heart rate data transfer: Bluetooth/ANT+ | Buckle colour: Black | FM radio: No | Battery life: 14 day(s) | Accelerometer: Yes | Activity monitoring: Yes | Electronic compass: Yes | Always-on display: Yes | Band colour: Black | Interval training: Yes | Heart rate contact sensors: Yes | Watch glass type: Corning Gorilla Glass 3 | Multisport mode: Yes | Watch case colour: Black | Galileo: Yes | Refurbished: No | Band material: Silicone | Blood oxygen sensor: Yes | Distance travelled: Yes | Quality of sleep: Yes | Music player: Yes | Battery life (max): 2 week(s) | Stopwatch: Yes | Heart rate measuring: Automatic | Calendar: Yes | Heart rate monitor: Yes | Watch case size: 46 mm | Removable strap: Yes | Weather forecast: Yes | Battery life (max): 336 h | Virtual assistant: Amazon Alexa | Water resistance: 5 ATM | Activity tracker: Yes | Timer: Yes | Calendar notifications: Yes | Thermometer: Yes | Built-in distance meter: Yes | Band size: One Size | Gyroscope: Yes | ANT+ enabled: Yes | Remote audio playback: Yes | Alarm clock: Yes | Suggested gender: Any gender | Barometer: Yes | Closure type: Single prong strap buckle | Virtual partner function: Yes | Barometric altimeter: Yes | Pedometer: Yes | Heart rate-based calorie computation: Yes | Heart rate sensor type: Optical | Calories burned: Yes | Waterproof: Yes