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

Remarks:

• Rotor with ball bearings
• Automatic consists of an eccentric with two transport levers, similar to the Seiko Magic Lever, and is bidirectional winding. It drives the crown wheel
• Badenia was founded in 1951 by Otto Heinrich Jaissle as Uhrenfabrik Jaissle & Co KG in Pforzheim. The company manufactured movements until 1960. After Jaissle’s death, the company was renamed Badenia Jaissle & Co and manufactured complete watches under the Badenia brand
• From 1956, the company developed an automatic module that was screwed onto a base movement by August Hohl (AHO 1121). This first became the Badenia RA 126, in which the automatic bridge was made of plastic. In the RA 127 (from around 1958), this was made of brass

• Listing ID: 4736
• Manufacturer / Brand: Badenia
• Caliber: RA 127
• Size in French Lignes: 11 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Automatic
• Hands Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 25
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Trishock
• Beats per hour: 18,000
• Balance Type: Nickel
• Power Reserve: Unknown
• Production Period: From around 1958 (see remarks)
• Country: Germany
• Identification: Marked with RA 127 under the balance. Listed in the Flume K2 and in the book by Hampel.
• 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-7#post-1854319
• External Link 2: https://watch-movements.eu/blog/en/2019/01/25/badenia-ra-127-precision-kugellager-automatic-2/