13”’ | Hand Wind | Swiss Lever | Sweeping Seconds |

Remarks:

• Balance bridge instead of cock
• To release the winding stem lift the metal piece next to the stem which is marked with UP

 

• Listing ID: 6615
• Manufacturer / Brand: Citizen
• Caliber: 2520A
• Size: 13'''
• Shape: Round
• Winding: Manual (Crown)
• Hand Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date & Day: None
• Jewels: 17
• Setting Lever Screw/Pin Position: Left
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Citizen Parashock
• Beats per hour: 21,600
• Balance Type: Brass?
• Power Reserve: Unknown
• Production Period: Unknown
• Identification: Movement marked with CITIZEN and 2520A.
• Country: Japan
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)