Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel And Sedna Gold Case - Silvery Dial - Brown Leather Strap - 220.23.41.21.02.001 Gradient calibre 30120 self-winding movement with

calibre 30120 self-winding movement with date display

calibre 75320 automatic movement with date

and resistance to magnetic fields greater than 15

3 mm 18K 5N gold case

white ceramic dial with applied Arabic numerals in orange with date at 3 oclock

Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel And Sedna Gold Case - Silvery Dial - Brown Leather Strap - 220.23.41.21.02.001 Gradient calibre 30120 self-winding movement with41 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, silvery dial with a horizontal teak pattern, caliber 8900 self winding Co Axial master chronometer movement with date function, approximately 60 hours of power reserve, brown leather strap. Water resistant to 150 m (500 ft).