GN12

Miyota Movement



  • Outside Diameter: 8 3/4 Ligne (19.8mm)


  • Thickness: 2.71mm


  • Overall Height: 4.2mm (from bottom to top of the sweep second pinion)


  • Date Display: At 3:00 with a white dial and black numbers


  • Battery Required: 364


  • Hand Sizes: Hour 1.20mm, Minute 0.70mm, Sweep Second 0.17mm


  • Jewels: None


  • Stem: 065-547, Tap 10 (includes stem)


  • Assembly: Japanese


  • Replacement for 1N12


Miyota Movement
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