VD78 (6G28) Seiko Watch Movement

The Seiko VD78 quartz watch movement is a 10½ ligne caliber featuring two hands for hour and minute with a small seconds indicator at 6 o’clock. It measures 22.60 mm in diameter with a movement height of 3.45 mm a total height of 4.93 mm and a height over the dial seat of 1.50 mm. The movement has zero jewels uses hand sizes 120/70 with a 0.21 mm small seconds hand operates on a 377 battery and supports stem options including part number 351 178 tap 10 and part number 351 890 tap 11.