Cyma / Tavannes 344.a
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5 1/2 x 11 1/4”’ | Hand Wind | Swiss Lever | No Seconds |
Remarks:
- Two intermediate wheels between crown and ratchet wheel
- There is also a Cyma/Tavannes, which differs from the 344 only by slightly different bridge shapes
- Listing ID: 2373
- Manufacturer / Brand: Cyma / Tavannes
- Caliber: 344.a
- Size in French Lignes: 5 1/2 x 11 1/4'''
- Size range mm largest diameter: 22 - 31 mm
- Shape: Form
- Winding: Manual (Crown)
- Hands Setting: Crown
- Seconds Hand: None
- Escapement: Lever (Swiss, English, Glashütte)
- Date, Day, Month...: None
- Jewels: 15
- Setting Lever Screw/Pin Position: Right
- Balance Position: Right (0 - 120°)
- Shock Protection: None
- Beats per hour: 18,000
- Balance Type: Monometallic screw balance
- Power Reserve: Unknown
- Production Period: Unknown, probably around 1936
- Identification: Balance cock marked REF.344.a. The Cyma/Tavannes 344 (without "a") is listed in the Classification Horlogère of 1936.
- External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-38#post-4857575
- Country: Switzerland
- Contributor ©: Uhrforum.de member buchenhain
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