I would need advice, when i first brought the watch, the battery could last about 5 to 6 days, and my routine is a 5K run and a 2K swim 5 times a week... I did not monitor the battery life much, but currently, i notice the charging become faster and the the battery drained faster, at it's worst, i could just do a Cardio and battery life went to 15% on the following day before i start another cardio workout.. I went to the service centre and the advice is to turn off the SP02 function.
I did turn off the SP02 function, and i charged the watch yesterday at 6pm, after this morning cardio workout, it turns to 83%. is this normal? am i suppose to live without SP02 function for the rest of the watch life?
Anyone can advice?