The GL10 Miyota Quartz Movement is a three-hand movement with a calendar at the 3 o’clock position, measuring 6¾ × 8 ligne (16.15 mm × 18.20 mm) with a thickness of 2.71 mm and an overall height of 4.16 mm. It has 0 jewels, uses hand sizes 120/70/17 (hour/minute/second), operates on a 364 battery, and requires stem part number 065-547 (tap 0.90 mm / tap 10).
