【Rare】Waltham / Hand-wound / Rotating Bezel / Diver / Black / 1960's / Date / 38mm / Men's Watch / Vintage / Working / Red Hands / Black Dial Thank you very much for viewing. We are pleased to offer the following item. An antique wristwatch from the long-established American watch brand, 【Waltham】. It's a diver's watch, but it's an old vintage watch from the 60s, so please do not expect water resistance when using it. Equipped with a bidirectional rotating bezel, it's a powerful case that gives a sense of weight and rugged masculinity, typical of diver's watches! How about this opportunity if you are looking for one? ● Product Data Brand: Waltham Case size: Approximately 38mm Lug to lug: Approximately 40mm Lug width: Approximately 18mm Wrist circumference: Supports up to approximately 200mm Bidirectional rotating bezel Movement: Hand-wound Country of origin: USA 925108 Measured by a timegrapher, it was about +20 seconds/day. (Reference value) I wound the mainspring fully and confirmed it ran for about 24 hours. Please rewind it if you continue to use it.