New York Standard Watch Model BF Grade 1571
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12 size (approx. 17 3/4”’) | Hand Wind | Swiss Lever | Small Seconds |
Remarks:
- Negative winding with rocking bar
- Listing ID: 684
- Manufacturer / Brand: New York Standard Watch
- Caliber: Model BF Grade 1571
- Size: 12 size (approx. 17 3/4''')
- Shape: Round
- Winding: Manual (Crown)
- Hand Setting: Crown
- Seconds Hand: Small seconds
- Escapement: Lever (Swiss, English, Glashütte)
- Date & Day: None
- Jewels: 15
- Setting Lever Screw/Pin Position: None (Negative Winding)
- Balance Position: Left (240 - 360°)
- Shock Protection: None
- Beats per hour: 18,000
- Balance Type: Bimetallics screw balance with Breguet hairspring
- Power Reserve: Unknown
- Production Period: Approx. 1909 - 1920 (approx. 350.000 pieces)
- Identification: Werk mit New York Standard Watch punziert. Anhand der Seriennummer auf dieser Webseite: https://pocketwatchdatabase.com/search/result/new-york-standard-watch-co/BF315364-1571
- External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-56#post-7740888
- External Link 2: https://pocketwatchdatabase.com/search/result/new-york-standard-watch-co/BF315364-1571
- Country: U. S. A.
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
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