Omega 212.30.44.50.01.002
Omega Seamaster 300 series, Model: 212.30.44.50.01.002, Chronograph Seamaster Hornet, 300-meter sailing Dive Chronograph Day. 44mm diameter, men's automatic mechanical, CAL.3330, Si14 silicon hairspring, 52-hour power reserve, stainless steel case, matte black ceramic unidirectional rotating bezel. Dial: three-dimensional black chronograph dial, yellow inner bezel, luminous hour markers and hands, date display.