Omega
Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Sedna Gold / Blue / Rubber
Ref. 210.22.42.20.03.002
The Omega Seamaster Diver 300M reference 210.22.42.20.03.002 is part of the fourth generation introduced in 2018, featuring a distinctive wave-patterned blue ceramic dial and a Co-Axial Master Chronometer caliber 8800. Notable for its 300-meter water resistance and a blend of stainless steel and Sedna gold, it combines luxury with robust dive-watch functionality.
crystalSapphire
braceletRubber strap (as per reference name; other sources mention a stainless steel and Sedna gold bracelet variant, but this variant specifies rubber)
movementOmega caliber 8800, self-winding, Co-Axial escapement, 55-hour power reserve, chronometer
functionsHours, minutes, seconds, date
lug width20.00 mm
dial colorBlue ceramic with wave pattern
case diameter42.00 mm
case materialStainless steel and 18K Sedna gold
water resistance300 meters
year2018
A registered Omega 210.22.42.20.03.002 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.