Bulova 11ODC = ST 1686
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11 1/2”’ | Hand Wind | Swiss Lever | Sweeping Seconds
- Listing ID: 2886
- Manufacturer / Brand: ST / Bulova
- Caliber: Bulova 11ODC = ST 1686
- Size in French Lignes: 11 1/2'''
- Size range mm largest diameter: 22 - 31 mm
- Shape: Round
- Winding: Manual (Crown)
- Hands Setting: Crown
- Seconds Hand: Sweeping seconds (central seconds)
- Escapement: Lever (Swiss, English, Glashütte)
- Date, Day, Month...: None
- Jewels: 17
- Setting Lever Screw/Pin Position: Right
- Balance Position: Right (0 - 120°)
- Shock Protection: KIF Protechoc
- Beats per hour: 18,000
- Balance Type: Nickel
- Power Reserve: Approx. 46 hours
- Production Period: Unknown, probably around 1965 (year of manufacture of the corresponding watch).
- Identification: Wheel train bridge marked with Caravelle Watch (Bulova's second brand) and 11ODC. Marked under the balance with the ST logo and 1686.
- External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-31#post-4063442
- Country: Switzerland
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
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