Straub Model No. 8
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19”’ | Hand Wind | Swiss Lever | Small Seconds |
Remarks:
- Developed by J. Straub for Alpina / Union Horlogère (UH)
- Listing ID: 7841
- Manufacturer / Brand: Straub
- Caliber: Model No. 8
- Size in French Lignes: 19'''
- Size range mm largest diameter: > 40 mm
- Shape: Round
- Winding: Manual (Crown)
- Hands Setting: Crown with lever
- Seconds Hand: Small seconds
- Escapement: Lever (Swiss, English, Glashütte)
- Date, Day, Month...: None
- Jewels: 15
- Setting Lever Screw/Pin Position: Left
- Balance Position: Bottom (120 - 240°)
- Shock Protection: None
- Beats per hour: 18,000
- Balance Type: Bimetallic screw balance with Breguet hairspring
- Power Reserve: Unknown
- Production Period: Unknown, probably around 1900
- Identification: Registered by J. Straub in the Swiss Official Gazette of Commerce on 11.04.1900 as Model No. 8. Model No. 8 is not an official caliber designation, but was used to register the design.
- Country: Switzerland
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
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