?1 GPS smart watch£¬ 11 professional exercise modes include jogging£¬ marathon£¬ cycling£¬ swimming£¬ indoor running£¬ indoor cycling and more£¬ fulfilling all your exercise needs.<br><br><strong>Features:</strong><br>Lasts up to 16 hours in GPS£¬ enough for a 100km ultramarathon.<br>5 ATM water resistant£¬ suitable for swimming£¬ NOT for diving. Do NOT press any button when swimming!<br>Abrasion-resistant and hypoallergenic£¬ the highly abrasion-resistant glass surface paired with an environmentally-friendly TPU hypoallergenic watch strap symbolic of iron willpower.<br>Made with medical-grade SUS316 stainless steel£¬ stainless steel bezel with hairline finish provides Ironman-like resilience.<br>Bluetooth transmission£¬ you no longer need to be tied down by your computer; uploading route records using Bluetooth is fast and convenient.<br>Professional features for 11 exercise type£¬ 11 professional exercise modes include jogging£¬ marathon£¬ cycling£¬ swimming£¬ indoor running£¬ indoor cycling and more£¬ fulfilling all your exercise needs.<br><br><strong>Specifications:</strong><br>Color: Stainless Steel / Gun Metal / Matt Blue (optional)<br>Dimension: 47.5 * 47.5 * 15.7mm / 1.9 * 1.9 * 0.6in<br>Weight: 72g / 2.5oz<br>Display: 96 ¡Ù 80 LCD<br>Material: Stainless steel / PC case / TPU scratch-resistant strap<br>Charging Method: Standard USB cord<br>Operation Temperature: ?10 ¡øC ¡Î +60 ¡øC<br>Waterproof Grade: 5 ATM / 50 M (Suitable for swimming£¬ NOT for diving. Do NOT press any button when swimming!)<br>Operation Time: 16 hours for GPS mode and 21 days for watch mode<br>Recording Time: 46 hours (Interval 1 second) / 212 hours ( Interval 5 second)<br>GPS: High-accuracy GPS receiver<br>Bluetooth: Supported<br>ANT+: Supported 2.4 GHz ANT+ H.R.M. / speed cadence combo<br>G-sensor: 6-axis accelerometer<br>App: GOLiFE RUN APP / GOLiFE CONNECT<br>Alert: Beep sound / Vibration<br>Activity Type: Running / Cycling / Swimming / Hiking / Walking / Indoor Running / Indoor Cycling / Triathlon<br>Package size: Approx. 12 * 9.5 * 12cm / 4.7 * 3.7 * 4.7in<br>Package weight: Approx. 279g / 9.8oz<br><br><strong>Package List:</strong><br>1 * Watch<br>1 * Charging Cord<br>1 * User Manual (English)