Omega Seamaster Railmaster Omega Co-Axial Master Chronometer Watch - 40 mm Steel Case - Vertically Brushed Grey Dial - 220.10.40.20.06.001

Omega Seamaster 40 mm with Grey Dial and Stainless Steel Bracelet

The Seamaster delivers refined strength in a 40 mm stainless steel case with a screw-in crown and a domed scratch-resistant sapphire crystal, treated with anti-reflective coating on both sides for optimal readability. Its vertically brushed grey dial is accented by brushed stainless steel hands and recessed hour markers, all filled with vintage-color Super-LumiNova for a classic yet modern glow.

Inside, the Omega Co-Axial Master Chronometer Caliber 8806 ensures top-tier precision, anti-magnetic performance, and a 55-hour power reserve. The integrated stainless steel bracelet enhances durability and style, making this timepiece equally suited for business and adventure. With water resistance up to 150 meters (500 ft), it embodies Omega’s legacy of innovation and performance.

Key Features

• 40 mm stainless steel case with screw-in crown

• Domed sapphire crystal with anti-reflective coating on both sides

• Vertically brushed grey dial with vintage-color Super-LumiNova

• Brushed stainless steel hands and recessed hour markers

• Omega Co-Axial Master Chronometer Caliber 8806

• ~55 hours of power reserve

• Stainless steel bracelet

• Water resistant to 150 meters (500 ft)

A timeless expression of Omega’s Seamaster spirit, uniting precision engineering with versatile elegance.