Anchored by the iconic Royal Oak Offshore design, this 42 x 54mm stainless steel case houses an automatic caliber 3126/3840 movement delivering a 55-hour power reserve and 59 jewels. A steel bezel and sapphire crystal complete the case, which carries a water resistance rating of 10 ATM.
The white dial forgoes numerals entirely, letting the chronograph and date complications speak for themselves. A navy blue leather strap with a steel fold clasp provides a refined contrast to the steel case, giving the watch a distinctive nautical character.
This example is accompanied by its original box and papers, reference 26170ST.OO.D305CR.01.