M-MYT5Y30
Miyota Movement
Size''': 5 1/2''' x 6 3/4'''
Size (mm): 13.00 x 15.15
Height (mm): H 2.54 mm
Hands-fitting: Standard Hand Height
Jewels: 0
Hour Wheel: 075-A34
Stem: 065-403
Battery: 379 / SR521SW
Hand Holes ⌀ (1/100 mm): 100/65/17
Country of Origin: JAPAN