TMI NH36 Automatic Movement with vintage Lume Day/ date wheel
Manufacturer: Seiko Instruments (TMI) Caliber Number: NH36A Movement Type: Automatic Jewels: 24 Vibrations Per Hour: 21,600 bph Shock System: Shock-absorber device for balance staff Power Reserve: more than 41 hours Winding Direction: Bi-directional Functions: Date display with quick correction, second-hand reset