FS01 Miyota is a Chronograph movement that is a 10 1/2 ligne movement, 23.30 mm round with a thickness of 4.28 mm, and overall height 6.18 mm. This movement has 3 hands in the center (hour/minute/sweep seconds), 3 indicators, and a date window at 4 o'clock suspended. Hands measure 120/70/17/25 (hour/minute/sweep seconds/indicators). 0 jewels. Uses a battery 377. Stem use part number 065-549 (tap 0.90 mm / tap 10).
FS01