The 2-Minute Rule for daydate
Fabricated from nickel-phosphorus, It's also insensitive to magnetic fields. The motion is fitted having an optimized blue Parachrom hairspring, made by Rolex in a paramagnetic alloy. The blue Parachrom hairspring is provided having a Rolex overcoil, making sure the calibres regularity in any posture. The oscillator is fitted on the Rolex-made, pat