AM 580
160 views
8 3/4”’ | Hand Wind | Cylinder | Small Seconds |
Remarks:
- Rocking bar winding
- Click on the dial side
- As AM 584 also available with indirect sweeping seconds
- Listing ID: 2242
- Manufacturer / Brand: AM
- Caliber: 580
- Size in French Lignes: 8 3/4'''
- Size range mm largest diameter: 0 - 22 mm
- Shape: Round
- Winding: Manual (Crown)
- Hands Setting: Crown
- Seconds Hand: Small seconds
- Escapement: Cylinder
- Date, Day, Month...: None
- Jewels: 4
- Setting Lever Screw/Pin Position: Left
- Balance Position: Bottom (120 - 240°)
- Shock Protection: None
- Beats per hour: 18,000
- Balance Type: Brass
- Power Reserve: Unknown
- Production Period: Probably around 1938
- Country: Switzerland
- Identification: Dial side marked with AM 580. Listed in the Ebauches SA catalog of 1938.
- Contributor ©: Uhrforum.de member buchenhain
- External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-39#post-5184380
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