[Orient Star] ORIENT STAR Automatic Watch Layered Skeleton Mechanical Made in Japan 2 Year Domestic Manufacturer Warranty Open Heart RK-AV0B10G Men's

Set contents: Main unit, box, warranty Drive method: Mechanical (with automatic winding/hand winding) Time accuracy: +25 seconds to -15 seconds per day Driving time: 50 hours or more (equipped with power reserve indicator) Country of origin: Japan (Made in Japan)