Bob Piker is one of only a few very professional experts in the field of repair/renovation/service of these late-1960's-era watches, unique in every way. His expertise is second none and he helped solve a peculiar problem with the watch. He accepts nothing less than perfection, and it's hard to find a guy like that in this business. However, exceeding that is his professionalism, customer care and courtesy. His decency as a man, and expert as a Craftsman are second to none and exceed many. You will NOT go wrong with this man.