submarinerblue 8 Posted April 17, 2013 I RECENTLY GOT AN INEXPENSIVE SUBMARINER WITH, I PRESUME, A 2813 MOVEMENT. IT LOSES ABOUT 11 SECONDS A DAY. I UNDERSTAND THIS IS PRETTY GOOD. IS IT WORTH IT FOR ME TO TRY TO ADJUST IT TO GET EVEN BETTER ACCURACY OR SHOULD I JUST LET WELL ENOUGH ALONE? Share this post Link to post
submarinerblue 8 Posted April 17, 2013 OK.thanks. One more question: what degree of accuracy (+ or - seconds a day) is cosidered good for a 2813 vs a 2836 or other Asian ? Share this post Link to post