The GP00 Miyota Quartz Watch Movement is a 12-ligne, three-hand (hour, minute, sweep second) movement featuring a retrograde dual-time indicator at the 6 o’clock position and a big-date window at 12 o’clock. It measures 27.00 × 25.00 mm with a movement thickness of 4.40 mm and a total height of 6.52 mm. The hand dimensions are 120/70/17/26 for the hour, minute, sweep second, and day-retrograde hands respectively. This movement has zero jewels, uses a 371 battery, and is compatible with stem part number 065-992.