SEAMASTER DIVER 300M CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH 44 MM B43373265 on-board equipment and other navigation

on-board equipment and other navigation instruments which aided the development of civil and military aviation during the first half of the 20th century

OMEGA logo

Lending a contemporary twist to an elegant design

and a railway minute track on the outer zone

The Journey 1884 with quartz movement embodies this pioneering spirit

SEAMASTER DIVER 300M CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH 44 MM B43373265 on-board equipment and other navigationDESCRIPTION Since 1993, the Seamaster Professional Diver 300M has enjoyed a legendary following. This 44 mm chronograph is a Numbered Edition model and is built from grade 2 titanium, 18K Sedna gold and tantalum, which can be found on the base of the bezel and the middle links of the bracelet. The 18K Sedna gold bezel ring features a laser ablated diving scale, while the polished blue ceramic [ZrO2] dial is distinguished by laser ablated waves, a date