Sub 300 Professional | 42.5mm, Steel, Orange Dial Yblocklist Framed by a ceramic unidirectional

Framed by a ceramic unidirectional bezel for maximum safety underwater

dimensions: 23 mm x 30 mm

it was named the official timepiece of the Aircraft Owners and Pilots Association – the largest pilot’s club in the world

this entirely skeletonized movement is now equipped with silicon regulating element ensuring avant-garde performances

Sub 300 Professional | 42.5mm, Steel, Orange Dial Yblocklist Framed by a ceramic unidirectionalIn 1967, DOXA launched the revolutionary SUB concept, considered to be the first truly purpose designed divers watch accessible toa broader public. The radical innovations it introduced at the time soon made it the benchmark for professionals, too. Water resistant to 30 bar, roughly equivalent to a depth of 300 meters, it was the first to feature a unidirectional bezel with a dual scale for depth and dive time to calculate a safe ascent without