Omega De Ville Tresor Omega Co-Axial Master Chronometer - 40 mm Steel Case - Blue Patterned Dial - Blue Leather Strap - 435.13.40.21.03.001 steel-and-yellow-gold Caliber Omega 8401 self winding

Caliber Omega 8401 self winding movement with co-axial escapement

scratch-resistant sapphire crystal

CROWN Screw Down BEZEL Rose Gold MOVEMENT Automatic DIAL COLOR Blue DIAL TYPE Analog DIAL MARKERS Index / Arabic BRACELET Rubber Strap BAND MATERIAL Rubber CLASP Pin Buckle WATER RESISTANCE 30 Meters (100 Feet) GENDER Men's

Brand Audemars Piguet Series Royal Oak Concept Tourbillon Chronograph Model Number 26223OR

Omega De Ville Tresor Omega Co-Axial Master Chronometer - 40 mm Steel Case - Blue Patterned Dial - Blue Leather Strap - 435.13.40.21.03.001 steel-and-yellow-gold Caliber Omega 8401 self winding40 mm steel case with anti magnetic protection, transparent back, scratch resistant sapphire crystal with anti reflective treatment on both sides, domed blue patterned dial with a date window at 6 oclock as well as hands and indexes in 18K white gold, Calibre Omega 8910 manual winding co axial master chronometer movement with date, approximately 72 hours of power reserve, blue leather strap. Water resistant to 30 metres (100 feet).