VTG Seven 7 Jewels Olympic Waterproof Trench Swiss Wristwatch Watch for Parts or Repair. Glow-in-the-dark hour hands (glows faintly).
OLYMPIC Vintage Chronograph Watch 17 Jewels As Is Repair Parts NO RESERVE
Case: 36mm, rectangular pushers, middle case appears to be base metal, steel bezel and caseback, resin crystal. Winds continously – broken mainspring? Chronograph seems to engage and reset properly. Balance appears to be okay. Maker: I do not know what the movement caliber is, but it is Swiss, and is engraved Butte Watch Co. Caseback…