Manufactured from nickel-phosphorus, it is also insensitive to magnetic fields. The motion is fitted having an optimized blue Parachrom hairspring, created by Rolex in the paramagnetic alloy. The blue Parachrom hairspring is supplied which has a Rolex overcoil, guaranteeing the calibres regularity in any situation. The oscillator is fitted to https://fernandop3kif.blogproducer.com/36735508/detailed-notes-on-daydate