1967 SEIKO Sea Horse Automatic Watch 17 Jewels 7625-8021 Date Indicator Wristwatch Girard-perregaux 75% of the sales were

75% of the sales were cheap mechanical movement

4Case Lug to Lug: 38

Gruen were making all their own movements at the Precision Factory

ELGIN Diver Wristwatch DH603  Stainless-Steel Case – Shockprotected – Waterresistant

1967 SEIKO Sea Horse Automatic Watch 17 Jewels 7625-8021 Date Indicator Wristwatch Girard-perregaux 75% of the sales wereSEIKO Watch Co. Seiko Watch Corporation is a Japanese company that specializes in the production of wristwatches, clocks, and electronic devices. The company was founded in 1881 by Kintaro Hattori in Tokyo, Japan. Originally named Seikosha, the company started out producing clocks before moving into the production of pocket watches in 1895. 1967 SEIKO Sea HorseAutomatic Wristwatch Introduced in 1961, The Sea horse was the first waterproof watch by