Rolex NOS 4130-570 Oscillating Weight Rotor for Cosmograph Daytona 116520 | 116500 | 116519 in Blister

The Rolex NOS 4130-570 Oscillating Weight Rotor is a brand-new replacement part in a blister pack for Rolex Cosmograph Daytona models 116520, 116500, and 116519. This rotor ensures precise timekeeping and smooth operation of your watch, helping it stay in its best condition.