These actions incorporate the blue Parachrom hairspring, produced by Rolex in a paramagnetic alloy. In combination with resisting potent magnetic fields, this hairspring gives fantastic security in the confront of temperature versions and also high resistance to shocks. It is equipped with a Rolex overcoil, ensuring the calibres’ regularity in https://boydenver52.wixsite.com/impalaspareparts/post/luxury-watches-online-for-men