41 mm steel and sedna gold case with anti-magnetic protection, transparent back, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, black pie pan dial with a month of the year on each of its facets, Calibre Omega 8922 self-winding co-axial master chronometer movement with date and annual calendar, approximately 55 hours of power reserve, black leather strap. Water resistant to 100 metres (330 feet).
41 mm stainless steel and 18K Sedna gold case, transparent back, 18K Sedna gold fluted bezel, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, sun-brushed grey dial with Pie Pan design, caliber 8922 self-winding Co-Axial master chronometer movement with date and annual calendar functions, approximately 55 hours of power reserve, brown leather strap. Water resistant to 100 m (330 ft).
41 mm steel and sedna gold case, transparent back, polished bezel in 18K Sedna Gold, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, sun-brushed burgundy pie pan dial, Calibre 8922 self-winding chronometer movement with date and annual calendar. Water resistant to 100 metres (330 feet).