These actions incorporate the blue Parachrom hairspring, produced by Rolex in the paramagnetic alloy. In addition to resisting strong magnetic fields, this hairspring presents great stability inside the experience of temperature variations and also significant resistance to shocks. It is equipped that has a Rolex overcoil, guaranteeing the calibres’ regularity https://boydenver52.wixsite.com/impalaspareparts/post/luxury-watches-online-for-men