Lemania 13''' Chronograph, Balance staff, Ronda: 1535

• Manufacturer Ronda no: 1535

• Total length: 424

• Fits cal: 13''' Chrono

• A: = 424 (ronda A).
• B: = 204 (ronda B).
• F: = 70 (ronda K).
• G: = 100 (ronda J).
• H: = 49 (ronda G).

Conversion: Ronda to DCN

• A = A
• B = B
• J = G
• G = J
• K = F