These actions include the blue Parachrom hairspring, made by Rolex in the paramagnetic alloy. In combination with resisting solid magnetic fields, this hairspring gives good stability inside the facial area of temperature variations together with high resistance to shocks. It is equipped with a Rolex overcoil, making certain the calibres’ https://boydenver52.wixsite.com/impalaspareparts/post/luxury-watches-online-for-men