GP11 Miyota Quartz Watch Movement is a 3 hand movement (hour/minute/small second) with BIG DATE @ the 3 o'clock position. Movement is a 12 ligne movement, 27.00 mm in diameter with a thickness of 4.40 mm. Hand dimensions are 120/70/17 (h/m/s). 0 jewels, uses 371 battery. Use stem part number 065-992.