Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel Case - Blue Dial - Grey Structured Rubber Strap - 220.12.41.21.03.002 gold and a precision Moon Phase

and a precision Moon Phase

small seconds-hand

Moonwatch style dial with two sub-dials at 3 and 9 o'clock are also created in white ceramic with radiant 18K white gold applied indexes

blue natural mother-of-pearl dial

Oysterlock folding safety buckle with Easylink 5mm rapid extension system

Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel Case - Blue Dial - Grey Structured Rubber Strap - 220.12.41.21.03.002 gold and a precision Moon Phase41 mm stainless steel case, transparent back, screw in crown, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, blue dial with a horizontal teak pattern, caliber 8900 self winding Co Axial master chronometer movement with date function, approximately 60 hours of power reserve, grey structured rubber strap with grey lining. Water resistant to 150 m (500 ft).