Seiko Seikomatic Self Dater Diashock 24 J Automatic 37mm

The Seikomatic Represented Seiko’s first attempt at a self-winding luxury time piece. This was first automatic that had a date window and was produced in 1962 with 24j cal 394 movement. This movement eventualy eveolved into the first automatic Grand Seiko,the 62GS. Seiko’s. There is a hairline crack at bottom of crystal and comes on a new leather strap.