ORA OC 11
30 views
8 3/4”’ | Hand Wind | Pin Lever | No Seconds |
Remarks:
- Pillar construction
- Small differences to the ORA OC 1, e.g:
- Movable instead of fixed balance spring stud
- Plastic block between the plates in the area of the winding stem
- Listing ID: 2094
- Manufacturer / Brand: ORA
- Caliber: OC 11
- Size: 8 3/4'''
- Shape: Round
- Winding: Manual (Crown)
- Hand Setting: Crown
- Seconds Hand: None
- Escapement: Pin Lever
- Date & Day: None
- Jewels: 4
- Setting Lever Screw/Pin Position: Right
- Balance Position: Left (240 - 360°)
- Shock Protection: None
- Beats per hour: 18,000
- Balance Type: Nickel
- Power Reserve: Unknown
- Production Period: Unknown, probably around 1975
- Identification: Marked OC 11 next to the escape wheel.
- External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-42#post-5495365
- External Link 2: https://watch-movements.eu/blog/en/2020/06/01/ora-oc-lings-mysterious-watch-brands/
- Country: Italy
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
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