MANHATTAN TIME SERVICE is a reliable and reputable company you can place your trust and confidence in. When I visited New York, I took my 1911 EBEL model watch to be serviced. Prior to my visit, I had taken my watch to a well-known certified jeweler in Atlanta and regrettably my watch began to lose time. I cannot tell you how pleased I was with the service and professional approach Manhattan Time Service exhibited. Their dedication and specialty confirmed just how proficient and accomplished they are. They are indeed true watchmakers and MASTERS of their trade! Thank you for restoring my watch to its original pristine condition.