I was referred to Manhattan Time Service for an appraisal of a fine watch. The recommendation came from an authorized manufacturers jeweler who recommended Manhattan Time Service. I was incredibly impressed with the professionalism and friendliness of this business. It is family owned, and they are very much customer focused. They provided an expert appraisal at a very reasonable price. I will use them again for any watchmaker or watch repair services. I highly recommend this business to anyone who wants expert service with a friendly attitude at a reasonable price.