Rolex Daytona Black

 On the one hand, its simplified architecture creates space for the barrel, providing a power reserve of approximately 72 hours. On the other hand, its vertical clutch mechanism guarantees prolonged operation of the chronograph without compromising chronometric precision. This is complemented by the outstanding performance of the Chronergy escapement and the Parachrom hairspring. The hermetic qualities of the Oyster case are maintained by the screw-down pushers and the Triplock winding crown, equipped with a triple waterproofness system.