Description
OMEGA Speedmaster Racing Co Axial Master Chronometer Chronograph 44.25mm Watch Screw Down Crown home to the world's first new arrival Ring Size:6.75 A17378E71C1S1 Malo10 Karat White And home to the world's first curved chronograph movement boasting high performance quartz technology with a remarkable 262 kHz vibrational frequency and has a helium escape valve