Although the venting crown will allow water to enter the case, because of its Parachrom hairspring and Paraflex shock absorbers. Its based on the familiar Caliber 3135 with date display, combining the hardness of diamond and the low weight of silicon. rolex replica It is lubrication free and extends durability significantly. The escapement wheel and lever are constructed from this material. The Ulysse Nardin Grand Deck Marine Tourbillon Replica is housed in a 44 mm white-gold case with a fluted bezel and a screw-down crown with blue rubber molding. It offers water resistance to 100 metres / 330 feet. The Ulysse Nardin Replica Watch allows the wearer to adjust the second time zone and date forward.