19 1/2”’ | Hand Wind | Swiss Lever | Small Seconds |Quarter repeater

Remarks:

• Quarter repeater (Répétition à quarts) with two hammers on gongs
• Pusher for activating the repeater at 3 o’clock

• Listing ID: 11733
• Manufacturer / Brand: Stolz frères
• Caliber: Model No. 2
• Size in French Lignes: 19 1/2'''
• 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
• Other Functions: Repeater
• Jewels: 15
• Setting Lever Screw/Pin Position: Center
• 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: Unknow, probably around 1904
• Country: Switzerland
• Identification: Registered by Stolz frères on 30.12.1903 in the Swiss Official Gazette of Commerce as model no. 2. Model no. 2 is not an official caliber designation, but was used to register the design.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)