Time Pieces, Parts & More. Vintage Buren 15 Jewels Hunter Case Gold Filled Pocket Watch Swiss – Serviced. The movement on this timepiece was fully overhauled and it is keeping excellent time. The dial is pristine and is free of cracks and chips. The hunter case has some wear on the exterior as shown. No major dings or damages. This is about the same size as and American 16 size. Measures 52mm external case diameter. If you are purchasing a watch band or part, it is your responsibility to ensure that the sizing is correct for your watch. Measurements and specifications are included in the description and we can always provide additional information upon request. We take great care in packaging the items to assure they arrive safely at your hand. This is the safest option for both parties. We are a small business and operate on slim margins. We will only accept return when an error was made on our end e. Discrepancy or misrepresentation in the description.