Submariner

Submariner CATEGORY Oyster Perpetual Professional Certification Superlative Chronometer (COSC + Rolex certification after casing) Case Oyster (monobloc middle case, screw-down case back and winding crown) Diameter 40mm Material Oystersteel Middle Case Oystersteel, satin finish with polished sides Bezel Oystersteel, unidirectional rotatable60-minute graduated Cerachrom insert in black ceramic, moulded graduations and numerals coated with platinum via…