The Omega Seamaster Diver 300M 42mm Black Ceramic Dial watch in stainless steel and 18K Sedna™ gold is a striking two-tone dive icon. Its black ceramic wave-patterned dial is complemented by a polished steel and rose gold case, combining elegance with professional-grade functionality. Powered by Omega’s automatic Master Chronometer movement, it delivers exceptional precision, reliability, and durability for both underwater adventures and daily wear. Equipped with a unidirectional rotating bezel, helium escape valve, and 300-meter water resistance, this Seamaster Diver 300M is built for serious diving. The fusion of luxurious materials, iconic design, and advanced horology makes this edition a standout timepiece for collectors and enthusiasts seeking style, performance, and Omega’s rich diving heritage. Identified by SKU: 210.20.42.20.01.001.