The first Japanese watch and the world's first quartz watch were commercialized. We often participate in the world championships as an official sponsor and timer. Enthralled by the technology, SEIKO is a watch brand that is loved by celebrities in Japan and abroad.
SEIKO, a watch manufacturer that is more highly regarded abroad than in Japan, has been officially launched in Japan. SEIKO has released a variety of models around the world that are not yet available in the market. SEIKO has a high level of reliability in its movements, but the quality of the design, the exterior of the case and the braces, etc., are also important. As for the finish, it surpasses other domestic brands and is loved by many watch fans. Case size: 13.4 mm, thickness: 13.4 mm, width: 42.5 mm, length: 46 mm.
Case size: Thickness: 13.4 mm, Width: 42.5 mm, Height: 46 mm Water resistance: enhanced daily life waterproofing (10 atm), luminosity: yes (hands and indices) Mechanism: mechanical, self-winding with manual winding, maximum winding time: approx. 41 hours, calendar with date and day function, 24 jewels, stop-second function Case material: Stainless steel Back cover: Stainless steel and glass, Glass material: Hardlex Other Specifications: See-through back Screw back Due to manufacturing reasons, the direction of the back cover may vary from case to case There is a double lock midsole with an unidirectional rotating bezel