Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel Case - Blue Dial - Brushed And Polished Steel Bracelet - 220.10.41.21.03.001 Opal 4 mm steel and red

4 mm steel and red gold case

CROWN Screw Down BEZEL Set with Diamonds CALIBER 5900 with "50-Years" Oscilating weight MOVEMENT Automatic HANDS Luminous DIAL COLOR Blue DIAL TYPE Analog DATE 3 o'clock DIAL MARKERS Grande Tapisserie BAND MATERIAL Steel CLASP AP Folding Clasp WATER RESISTANCE 50 Meters (165 Feet) GENDER Unisex

5 mm black ceramic case with anti-magnetic properties and helium escape valve

white gold applied hourmarkers and Royal Oak hands with luminescent coating

Omega Aqua Terra 150M Co-Axial Master Chronometer Watch - 41 mm Steel Case - Blue Dial - Brushed And Polished Steel Bracelet - 220.10.41.21.03.001 Opal 4 mm steel and red41 mm stainless steel case, transparent back, screw in crown, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, sun brushed 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, brushed and polished stainless steel bracelet. Water resistant to 150 m (500 ft).