CAL. 9900

Since 1993, the Seamaster Professional Diver 300M boasts an ever-increasing number of supporters. With a modern spirit, the current collection reinterprets this famous maritime tradition, offering the timepiece a new design and OMEGA's leading technologies.

This 44mm chronograph is crafted from stainless steel and 18K Sedna ™ gold and features a polished black ceramic bezel with a Ceragold ™ scale. The buttons are also in glossy black ceramic, as is the dial, which sports a laser-engraved wave pattern and a date window at 6 o'clock.

The counter hands are in 18K Sedna ™ gold, while all other hands and indexes, made of the same material, are also filled with white Super-LumiNova.

Fitted with a black rubber strap, the watch is powered by the OMEGA Master Chronometer caliber 9900, visible through the sapphire crystal case back with a wavy edge.