How to Replace a Guess W0016L2 Watch Battery

crwdns2936025:08crwdne2936025:0 —

crwdns2935483:0crwdne2935483:0

Replace the back case of the watch.

Align the watch case opener with the notches on the back case and turn it clockwise to tighten.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0

crwdns2935431:0crwdne2935431:0