Omega
Seamaster Aqua Terra 150M Co-Axial Master Chronometer
Ref. 220.20.34.20.59.001
The Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer (ref. 220.20.34.20.59.001) is a luxurious, mid-sized dress watch blending stainless steel and 18K Sedna gold. Notable for its Master Chronometer certification, anti-magnetic properties, and refined aesthetics, it features a wave-embossed dial and a high-performance Co-Axial movement, making it a sought-after model for both precision and elegance.
crystalDomed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
movementOmega caliber 8800, automatic, Co-Axial escapement, Master Chronometer certified, 60-hour power reserve, 25,200 vph
functionsHours, minutes, seconds
lug width16.0 mm
dial colorNude wave-embossed dial
case diameter34.0 mm
case materialStainless steel and 18K Sedna gold
water resistance150 meters
A registered Omega 220.20.34.20.59.001 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.