11 1/2”’ | Automatic | Swiss Lever | Direct Sweeping Seconds | Date |

Remarks:

• Automatic with bidirectional winding

 

• Listing ID: 3515
• Manufacturer / Brand: Otero / Dugena
• Caliber: Otero 482 = Dugena 1041
• Size: 11 1/2''', height 7 mm
• Shape: Round
• Winding: Automatic
• Hand Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date & Day: Date
• Jewels: 25
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Incabloc
• Beats per hour: 18,000
• Balance Type: Monometallic screw balance
• Power Reserve: 45 hours
• Production Period: Unknown
• Identification: Marked with Otero logo and 482 next to balance. Rotor marked with Dugena 1041. Listed in the Flume K2 catalog.
• External Link: https://uhrforum.de/threads/identifizierte-uhrwerke-die-weder-bei-ranfft-lorenz-noch-im-watch-wiki-zu-finden-sind.86322/page-23#post-3423345
• Country: Germany
• Contributor ©: Uhrforum.de member JackDaniels83