OMEGA Seamaster Diver 300M Automatic – 210.52.42.20.04.001

The OMEGA Seamaster Diver 300M in 18K Sedna™ Gold is a striking blend of ocean-inspired heritage and cutting-edge innovation. Since 1993, the Diver 300M has been a true icon, and this 42 mm model elevates that legacy with refined luxury and superior performance. The case, crafted entirely from OMEGA’s exclusive Sedna™ Gold, is complemented by a bezel featuring a diving scale in positive relief, while the matte white ceramic dial showcases polished waves in relief, a date window at 6 o’clock, and 18K Sedna™ Gold skeleton hands and indexes filled with white Super-LumiNova for exceptional visibility.

Paired with a supple brown rubber strap secured by a Sedna™ Gold pin buckle, this timepiece balances elegance and comfort for everyday wear. At its heart beats the OMEGA Master Chronometer Calibre 8801, visible through the wave-edged sapphire caseback. This self-winding movement features OMEGA’s revolutionary Co-Axial escapement, a silicon balance spring, and an 18K Sedna™ Gold rotor and balance bridge, offering remarkable precision and reliability. Certified by METAS, it resists magnetic fields up to 15,000 gauss and delivers a 55-hour power reserve.

With water resistance to 300 meters, a unidirectional rotating bezel, a screw-in crown, and a conical helium escape valve, this watch is as capable beneath the waves as it is refined on land. Combining enduring beauty with advanced technology, the Seamaster Diver 300M in Sedna™ Gold is a timepiece that embodies strength, sophistication, and OMEGA’s unwavering spirit of innovation.