Omega
Seamaster 300 Master Co-Axial
Ref. 233.22.41.21.01.001
The Omega Seamaster 300 reference 233.22.41.21.01.001 is a modern dive watch inspired by Omega's first dive watch, blending vintage design cues with contemporary technology. It is notable for its anti-magnetic Master Co-Axial movement, ceramic bezel insert, and a two-tone stainless steel and yellow gold case paired with a black dial and leather strap.
crystalSapphire with anti-reflective treatment
braceletBrown leather strap with stainless steel deployant buckle
movementOmega caliber 8400, automatic, Co-Axial escapement, 60-hour power reserve, anti-magnetic (15,000 gauss)
functionsHours, minutes, seconds, GMT, chronometer
lug width21.00 mm
dial colorBlack
case diameter41.00 mm
case materialStainless steel and yellow gold
water resistance300 m
year2015–2021
A registered Omega 233.22.41.21.01.001 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.