Rolex 10.5''' Nouveau, Balance staff, Ronda: 2162

• Manufacturer Ronda no: 2162
• Total length: 318
• Fits cal: Nouveau (10.5''').

• A: = 318 (ronda A).
• B: = 171 (ronda B).
• F: = 55 (ronda K).
• G: = 85 (ronda J).
• H: = 39 (ronda G).

Conversion: Ronda to DCN

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