... training 3.5 ATM waterproof 4.PC link *(DG-B)*professional gps watch with heart ... date, forwalking, jogging, biking, hiking and skiing.3. PC application software for Google Map.4. ... position measurement, time adjustment & guide function.8. With 100m waterproof, PU resin strap and PMMA lens ... green backlight lamp, 24-hour format.11. With stainless steel back cover/buckle, customized logos welcomed. ...