A tribute to Omegas ocean heritage 42mm stainless steel case and 18K yellow gold case with a coordinating bracelet Polished black, laser-engraved dial with 18K yellow gold hands and indexes Black ceramic bezel with a Ceragolddiving scale Powered by the 8800 calibre movement with Master Chronometer certification from METASDESIGNED FOR DIVERSPaying tribute to Omegas ocean heritage, the Seamaster Planet Ocean collection features Master Chronometer certification, advanced designs and water resistance to 30 bar (300 metres).Designed for use underwater, the Pro Diver collection includes co-axial escapement for long-lasting precision, a silicon balance spring for superior anti-magnetism, and a newly designed helium escape valve. A MASTER OF TIMEThis 42mm model is presented in a stainless steel and 18K yellow gold case, framed by a black ceramic bezel with a Ceragolddiving scale, and presented on a two-tone bracelet with a foldover clasp securement. A further nod to the collections mari