Audemars Piguet Royal Oak Series Movement: ETA Quartz Movement Dial Size: Diameter 37mm, Thickness 8mm Strap: 316 Stainless Steel Mirror: Sapphire Mirror Waterproof: 50m Warranty: 2-year warranty, lifetime maintenance of thickness and structure and original version Same. (2) Using the original similar ETA quartz gold movement, the ETA quartz movement has a 12 o’clock quick jump calendar. (3) The diamond setting process is the same as the original one. The diamonds use Sihualuo first-class crystal diamonds. (4) The double-sided polishing of the watchband rose and the buckle mark are completely the same as the original version.
Swiss Audemars Piguet Royal Oak Series