====== Miyota 8215 ====== **Miyota 8215** is a calibre by [[Miyota]]. It belongs to the movement family [[Miyota 8200|8200]]. Mechanical movement with [[self-winding]], ball-bearing [[rotor]], [[power reserve]] 42 hours. **Description:** * [[Self-winding]] movement, unidirectional winding [[central rotor]] * [[Parashoc]]-[[shock protection]] * [[Swiss lever escapement]] **Functions:** * Hours, minutes * [[Central seconds]] * Date with [[quickset date feature]] **Data:** * 11½ [[ligne]]s * Ø 25.6 mm, H 5.3 mm * 21 [[jewels]] * 21,600 A/h * [[Power reserve]] approx. 42 h **Production period:** * Since [[1977]] {{tag>Movements Automatic_movements Miyota_calibres}}