Characteristics Watch mode: 12 h/24 h Interval training: Yes Timer: Yes Automatic daily activity detection: Yes Pace Alert: Yes Accelerometer: Yes Heart rate monitor: Yes Fitness Test: Yes Recommended activity Fitness Running Heart rate data transmission: ANT+ Built-in tape measure: Yes Weather forecast: Yes Music control: Yes Calendar: Yes Vibration alert: Yes Find my phone: Yes Training Recommendations: Yes Distance traveled: Yes Suggested Rest Time: Yes Advanced Training: Yes Personal Goals: Yes Activity monitoring: Yes Smart notifications: Yes Pedometer: Yes Calories burned: Yes Calculation Area: Yes Stopwatch: Yes Hunting/Fishing Calendar: Yes Workout tracking function: Yes Time/Distance Alarm: Yes Country of origin: Taiwan Training programming: Yes Alarm: Yes Auto pause: Yes Design Market positioning: Sports watch Product color: Black Shape: Round Strap material: Silicone Lens material: Glass Water resistance: 5 ATM Strap color: Black Security Features: Scratch-resistant, Shock-resistant, Splash-proof, Water-resistant, Water-resistant Watch case size: 42 mm Power Battery life (in GPS mode): 20 h Rechargeable battery: Yes Supported battery type: Built-in Battery life: 14 days Weight and dimensions Product width: 42 mm Product depth: 42 mm Thickness: 1.16 cm Product weight: 37 g Network GLONASS: Yes GPS: Yes Efficiency Language Support: Multi Packaging data Package depth: 67 mm Package width: 68 mm Weight with packaging: 170 g Package height: 137 mm Package contents User Manual: Yes Display Screen diagonal: 1.04 Resolution: 208 x 208 px Touchscreen: No Backlight: Yes Color display: Yes Display type: Digital Software Sports Apps: Connect IQ Ports and interfaces Bluetooth: Yes NFC: No Battery Battery level indicator: Yes Other functions Backlight type: LED Logistics data Width of the collection box (external): 305 mm Main (outer) case length: 381 mm Products in the main (outer) box: 40 pcs. Main (outer) housing gross weight: 8.6 kg Number of pieces: 1 Height of the standard (outer) box: 315 mm Safety warning Warnings Avoid prolonged contact with water to prevent damage to the device. Do not expose the product to extreme temperatures or direct sunlight. The watch battery should not be replaced by unauthorized personnel. If the battery is depleted, contact an authorized service center.