Watch Case Back Opener for Panerai 12-sided Polygon Repair Tool Remover

Material: Stainless Steel Feature: 12-sided Polygon Fit for Panerai Watch Case Back Size: No.40: The inner diameter of the case back notch is 35.7mm. No.44: The inner diameter of the case back notch is 39.4mm. No.45: The inner diameter of the case back notch is 41.7mm. No.47: The inner diameter of the case back notch is 43.6mm. Quantity: 4 pieces/set Note: The watch parts sold on this page are brand new aftermarket replacement products. Please do not confuse them with genuine parts.