The Royal Oak Offshore Grande Complication ref. 26571TI.GG.A027CA.01 is a limited edition of three pieces introduced in 2017. It features a sandblasted titanium case and a sapphire crystal dial with blue counters and inner bezel. Ref. 26571OR.OO.A027CA.01.99 is a piece unique introduced at the same time, featuring a pink gold case.
