A pioneering anti-magnetic watch developed in 1956 for use by scientists and engineers.Featuring a lightning bolt second hand and a unique green sapphire crystal.A magnetic shield safeguards the precision of its movement against disturbances of up to 1,000 Gauss.Enhanced by innovative paramagnetic components created by Rolex.The result of a steadfast resolve to let nothing hinder the quest for perfection.The Rolex Way
