The Seiko VJ55 quartz watch movement is a gents three hand caliber featuring hour minute and sweeping seconds with a wide day display at 12 o’clock and a date window at 6 o’clock. This 12½ ligne movement measures 24.10 mm × 25.70 mm with a thickness of 2.94 mm and a height over the dial seat of 1.63 mm. It has zero jewels uses hand sizes 120/70/17 and operates on a 364 battery. The movement uses stem part number 351 332 tap 10.