Yesterday my Garmin Approach S60 went blank and while driving home it said Battery critical. When I got home I plugged it in and it said it was at 6% and began charging. After awhile the screen went blank. After that the blue rectangle would faintly appear on the watch screen but the watch face/clock would not come back. Thinking that the charging cable may be damaged I bought a brand new Garmin data/charging cable. I tried cleaning the contacts on the watch but also has not worked. I have plugged the watch into a normal charger, my PC and a battery pack and nothing has brought my watch back to life. Help as the golf season will be starting soon!