FS17 Miyota Quartz Watch Movement FS17 Miyota Quartz Movement is a Dual Time Chronograph movement with 4 hands in the center (12 hour hand local time/ 12 hour hand home time/minute/chrono seconds), 3 indicators, and a date window at 3 o'clock suspended. This movement is a 0 jewel movement, 10 1/2 ligne round, 23.70 mm x 22.00 mm with a movement thickness of 5.10 mm. Overall height is 7.28 mm. The indicator at 6 o'clock records small seconds, the indicator at 9 o'clock records 60 minutes and the indicator at 12 o'clock records 24 hours (local time) . Pushers are parallel for a straight walled case. Hole sizes: 120/70/17/26 (hour/minute/seconds/indicators). Uses a 377 battery. Stem use part number 065-549 (tap 0.90 mm / tap 10).