FHF Model No. 287

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

Listing ID: 1206
Manufacturer / Brand: FHF
Caliber: Model No. 287
Size: 19'''
Shape: Round
Winding: Manual (Crown)
Hand Setting: Crown with pin/pusher
Seconds Hand: Small seconds
Escapement: Lever (Swiss, English, Glashütte)
Date & Day: 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