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

Remarks:

• Maltese cross stopwork on the barrel
• Barrel bridge marked with logo of Dürrstein & Co. (Dresden, Germany) and its trademark NORMAL
• Schild Frères was renamed Eterna in 1906

• Listing ID: 5389
• Manufacturer / Brand: Schild Frères
• Caliber: Model No. 35
• Size in French Lignes: 18'''
• 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: Left (240 - 360°)
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Bimetallic screw balance
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1902
• Country: Switzerland
• Identification: Registered by Schild Frères in the Swiss Official Gazette of Commerce on 29.03.1902 as model No. 35. Model No. 35 is not an official caliber designation, but was used to register the design.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-63#post-8846961