Omega Seamaster 300 Professional Apnea Chronograph GAS Line with most of that mass

with most of that mass consisting of RP-1 fuel that generated over 7

a blued steel ‘Breguet’ handset

with even patination and thick and even lugs

Inclusive of its iconic 'tube' packaging

it checks all the right boxes

Omega Seamaster 300 Professional Apnea Chronograph GAS Line with most of that massTake a deep breath. Now hold it. The first minute or so is usually a cake walk. But once you start entering two minute territory and above, your lungs will start to burn, your heartbeat gets louder and the seconds hand on your wristwatch gets slower, and slower and slower, until your lungs cramp and you have no choice but to gasp for air. Welcome to the life of a freediver! Professional Freedivers are athletes who are able to dive to mind boggling