19”’ | Hand Wind | Swiss Lever | Small Seconds

• Listing ID: 1206
• Manufacturer / Brand: FHF
• Caliber: Model No. 287
• Size in French Lignes: 19'''
• Size range mm largest diameter: > 40 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown with pin/pusher
• Seconds Hand: Small seconds
• 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: Bimetallic screw balance
• Power Reserve: Unknown
• Production Period: Probably around 1903
• Identification: Registered by FHF on 12.08.1903 in the Swiss Official Gazette of Commerce as model No. 287. Model No. 287 is not an official caliber designation, but was used to register the design.
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-48#post-6523146
• Country: Switzerland
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)