Ceramic bezel version Audemars Piguet Royal Oak Offshore Limited Multi-Function Chronograph Mechanical Watch size 44MM17MM [Ring] The bezel is consistent with the original, using imported ceramic bezel [Hand] The crown is made of hexagonal ceramic material, the top Using brushed polishing technology [Movement] The movement is more domineering under the transparent back cover. The gray-black automatic rotor has a sense of layering, plus the inlaid gems on the surface of the movement. Changed to 3126 fully automatic chronograph machinery. Movement [Mirror] The mirror is made of imported sapphire glass. The mirror [Case] ​​is made of imported 316 fine steel. The case [Strap] is equipped with an imported fluorine rubber strap. The original pin buckle is a must-have artifact for tough guys. It has been polished and frosted through multiple processes. Processing, finally expressing AP’s unique octagonal bezel with sharp and angular lines. Audemars Piguet’s entry-level watch is highly recommended! ! ! ,