Garmin Forerunner 70 42.6 mm Whitestone / N/A

Features Heart rate-based calorie calculation: Yes Heart rate monitor: Yes Calendar notifications: Yes Heart rate data transmission: Bluetooth/ANT+ Timer: Yes Interval training: Yes Vibrating alarm clock: Yes Barometer No Accelerometer: Yes Recommended activities Swimming Cycling Hiking Alarm: Yes Multisport mode: Yes Find My Phone function: Yes Electronic compass: Yes Altimeter: No Stress monitoring function: Yes Pedometer: Yes Stopwatch: Yes Smart notifications: Yes Time/distance alert: Yes Race predictor: Yes Weather display: Yes Advanced workouts: Yes Accessibility features: Color filters Smart wake-up: Yes Lost alert function: Yes Gyroscope: Yes Distance traveled: Yes Thermometer: No Activity tracker: Yes Heart rate contact sensors: Yes Calendar: Yes Music control: Yes Data transmission from the counter: Bluetooth Audible alarm: Yes Weather forecast: Yes Running dynamics: Yes Design Lens material: Glass Band color: White Case material: Glass-fiber-reinforced polymer (GFRP) Watch case color: White Market positioning: Sports watch Watch case size: 43 mm Band material: Silicone Wrist size: 126–203 mm Shape: Round Buckle color: White Power Battery life (in GPS mode): 23 h Weight and dimensions Product width: 42.6 mm Band width: 2 cm Product depth: 42.6 mm Product weight: 40 g Thickness: 1.19 cm Network Galileo: Yes GLONASS: Yes ANT+ available: Yes GPS: Yes Performance Built-in speakers: Yes Display Color display: Yes Display type: Digital Display technology: AMOLED Display diameter: 3.04 cm Touchscreen: Yes Screen diagonal: 1.2" Resolution: 390 x 390 px Ports and interfaces Bluetooth: Yes Battery Battery type: Lithium-ion (Li-Ion)