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

Remarks:

• Movement marked with THE UNIVERSAL TIME KEEPER

• Listing ID: 18099
• Manufacturer / Brand: Tavannes
• Caliber: Model No. U19
• Size in French Lignes: 19'''
• Size range mm largest diameter: > 40 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown with lever
• Seconds Hand: Small seconds
• Escapement: Cylinder
• Date, Day, Month...: None
• Jewels: 4
• Setting Lever Screw/Pin Position: Center
• Balance Position: Bottom (120 - 240°)
• Holes in setting lever spring or rocking bar: 3
• Shock Protection: None
• Beats per hour: 18,000
• Balance Type: Monometallic pseudo-screw balance
• Power Reserve: Unknown
• Production Period: Unknown, probably around 1896
• Country: Switzerland
• Identification: Registered by Tavannes Watch Co. on 15.02.1896 in the Swiss Official Gazette of Commerce (SOGC) as model No. U19. Model No. U19 is not an official caliber designation, but was used to register the design.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)