Hey everyone up sale is my beloved vintage **Seikomatic 6206-8090 weekdater** Model Number 6457908. Based on the Seiko model look up shows it could come from 1966, 1976, etc. This piece is a beautiful sunburst dail with diamond bezel. Currently comes on a vintage but new expandable band. It is super clean with some noticeable signs of wear. Runs perfect with no signs of delay. The date quickset runs perfectly with no flaws or problems. Comes full set with box, Seiko Spec card, and booklet. **Asking $250** **Here are the specs:** Brand: Seiko Band Color: Silver Dial Color: Silver Model: SEIKOMATIC Weekdater Reference Number: 6206-8090 Bezel Color: Silver Dial Number of Jewels: 26 Jewels Indices: Baton Indexes Year Manufactured: 1960-1969 Case Color: Silver Caseback: Screwback Lug Width: 19 mm Features: 12-Hour Dial, Day/Date Case Size: 37 mm Case Material: Stainless Steel Movement: Mechanical (Automatic) Seiko 6206
Estimated Private Party Value $200 — $285
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