Omega
Seamaster Diver 300M Master Co-Axial 44 Chronograph
Ref. 210.22.44.51.01.001
The Omega Seamaster Diver 300M reference 210.22.44.51.01.001 is a luxury dive chronograph introduced in 2019, notable for its robust 44mm stainless steel and Sedna gold case, black ceramic dial, and 300-meter water resistance. It is powered by the Omega caliber 9900, a self-winding chronograph movement with a 60-hour power reserve, COSC chronometer certification, and METAS Master Chronometer status, reflecting Omega's commitment to precision and anti-magnetism.
crystalDomed sapphire crystal with anti-reflective treatment on both sides
braceletBlack rubber strap
movementOmega caliber 9900, automatic, chronograph, column wheel, Co-Axial escapement, 60-hour power reserve, COSC and METAS Master Chronometer certified
functionsHours, minutes, small seconds, date, chronograph
lug width21.00 mm
dial colorBlack
case diameter44.00 mm
case materialStainless steel and Sedna gold
water resistance300 meters
year2019
A registered Omega 210.22.44.51.01.001 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.