Garmin Forerunner 55 MIP 42 mm Digital 208 x 208 pixels Touchscreen Grey GPS (satellite)

Protection features: Waterproof | GPS (satellite): Yes | ANT+ enabled: Yes | Quality of sleep: Yes | Timer: Yes | Heart rate monitor: Yes | Battery life (max): 168 h | Display resolution: 208 x 208 pixels | Mobile operating systems supported: Android | Water resistance: 5 ATM | Band colour: Grey | Market positioning: Smartwatch | Calendar notifications: Yes | Band material: Silicone | Accelerometer: Yes | Touchscreen: Yes | Shape: Round | Mobile operating systems supported: iOS | Weather display: Yes | Heart rate contact sensors: Yes | Vibrating alarm clock: Yes | Weight: 37 g | Display technology: MIP | Display type: Digital | Heart rate measuring: Automatic | Galileo: Yes | Smart notifications: Yes | GLONASS: Yes | Stress monitoring function: Yes | Watch case size: 42 mm | Watch case colour: Grey