PE906 SUNON Quartz Watch Movement is a 3 hand movement (120/70/19), with 3 indicators: (17), 1/10th seconds @ 12, 60 seconds @ 6, 60 minutes @ 9, date @ 4:30, sun & moon window @ 3. This movement is a 12 3/4 ligne movement, a diameter of 29.75mm, a thickness of 4.52 mm. This movement uses 371 battery.