Previously owned Omega Seamaster 300m Apnea Chronograph "Jacques Mayol" gent's watch . Stainless steel 41.5mm case with unidirectional rotating bezel. Silver colored dial with luminescent index hour markers. Hours, minutes, seconds and chronograph. A utomatic movement, Caliber 3601. Rubber strap with stainless steel pin buckle. Water resistant up to 300 meters. A special feature on the dial are the seven circular apertures which represent the apnea timing function. When the start-stop pusher at 2 o'clock is pressed, the apertures successively fill with red from left to right, each aperture representing one minute. Once the first seven minute cycle is complete, the apertures revert in succession to the background colour of the dial, thereby allowing a 14 minute cycle to be timed. 100% original and in great condition.

　　subject to availability