Orient 28321
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10 1/2”’ | Hand Wind | Swiss Lever | Sweeping Seconds | Date |
Remarks:
- Date quick setting by repeatedly pulling the crown
- Listing ID: 2348
- Manufacturer / Brand: Orient
- Caliber: 28321
- Size in French Lignes: 10 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...: Date
- Jewels: 17
- Setting Lever Screw/Pin Position: Left
- Balance Position: Bottom (120 - 240°)
- Shock Protection: (similar) Rufa-Anti-Shock
- Beats per hour: 21,600
- Balance Type: Glucydur
- Power Reserve: Unknown
- Production Period: Unknown, probably around 1970
- Country: Japan
- Identification: Wheel train bridge marked with ORIENT 28321. Below the balance wheel marked with OR 283.
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
- External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-38#post-4929851
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