Case size:40 MM
Case material:Yellow Gold
Bracelet material:Yellow Gold (Oyster)
Water resistance:Water Resistant
Rolex Yacht Master 16628 Automatic Yellow Gold 40MM,Officially certified chronometer self-winding movement. Rhodium-plated, oeil-de-perdrix decoration, straight-line lever escapement, freesprung monometallic balance adjusted to temperatures and 5 positions, shock absorber, self-compensating Breguet balance spring, Microstella regulating screws, hack mechanism. Scratch resistant sapphire crystal with cyclops magnifier. Blue dial with the applied luminous gold outlined white dot, baton and dagger hour markers.White outer minute divisions, gilt Mercedes hands with luminous inserts and lollipop tipped centre seconds. Date calendar at 3 o’clock aperture.