Gillhad a few problems if after you set the time if you didn't screw the button back to seal it water would get in...I also lost a button but it's not even noticablesince it was the only thing that wasn't stainless....In two years it's off 3 seconds from the atomic clock and GPS...haven't bothered to adjust that...

It is a bit heavy but the follow through in a good left cross comes in pretty good with the watch on that hand...