Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel And Sedna Gold Case - Grey Dial - Brushed And Polished Steel And Sedna Gold Bracelet - 220.20.41.21.06.001 Agate domed bezel set with 44

domed bezel set with 44 diamonds

gold calf strap with tone on tone stitching

black ceramic device protecting the crown

6 mm thick stainless steel and 18K pink gold case

Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel And Sedna Gold Case - Grey Dial - Brushed And Polished Steel And Sedna Gold Bracelet - 220.20.41.21.06.001 Agate domed bezel set with 4441 mm stainless steel and 18K Sedna gold case, transparent back, screw in crown, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, grey dial with a horizontal teak pattern, caliber 8900 self winding Co Axial master chronometer movement with date function, approximately 60 hours of power reserve, brushed and polished steel and Sedna gold bracelet. Water resistant to 150 m (500 ft).