MODEL: 26470OR.OO.A002CR.02.A CERT DATED FEB 2021. AP Royal Oak Offshore Chronograph caliber, hours, minutes, seconds, chronograph, and date. These functions are cleverly set out on a black dial with rose gold sub counters, White Arabic numeral markers, luminescent rose-gold Royal Oak hour, minute, and seconds hands, and a date display at 3 o'clock with an AP logo right next to it.