M-MYT5R21
Miyota Movement
Size''': 3 3/4'''
Size (mm): 9.00 x 13.20
Height (mm): H 1.90 mm
Hands-fitting: Standard Hand Height
Jewels: 0
Hour Wheel: 075-345
Stem: 065-413
Battery: SR416SW
Hand Holes ⌀ (1/100 mm): 80/40
Country of Origin: JAPAN