0 mm ceramic case with soft-iron inner case for protection against magnetic fields
27 mm brushed stainless steel case
Water resistant to 6 bar (60 metres / 200 feet)
Calibre Omega 8922 self-winding co-axial master chronometer movement with date and annual calendar
indexes at each hour are marquise-cut red rubies
Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Watch - 34 mm Steel And Sedna Gold Case - Waved Agate Grey Dial - 220.20.34.20.06.001 Grey 0 mm ceramic case with34 mm stainless steel and 18K Sedna gold case, transparent back, domed scratch resistant sapphire crystal anti reflective treatment on both sides, waved agate grey dial features a date window at 6 oclock, while 18K Sedna gold is used for the hands as well as the indexes, which are shaped like sailboat hulls, Caliber Omega 8800 self winding movement with co axial escapement, chronometer, date, approximately 55 hours of power reserve, stainless steel