Water resistant to 30 bar (300 metres / 1000 feet)
sapphire crystal with glare-proof
Brand Audemars Piguet Series Royal Oak Offshore Tourbillon Chronograph Model Number 26421OR
bidirectional slide rule bezel
5 mm sedna gold case with anti-magnetic properties and helium escape valve
Breitling Avenger Hurricane 45 Watch - Breitlight® Case - Volcano Black Dial - Anthracite and Yellow Military Rubber Strap - XB0180E4/BF31-military-rubber-anthracite-yellow-deployant Frosted Water resistant to 30 bar45. 00 mm breitlight case, 16. 20 mm thick, screw locked crown with two gaskets, unidirectional ratcheted bezel, cambered sapphire crystal with glareproof treatment on both sides, volcano black dial, Breitling 01 self winding movement with calendar via dial aperture and chronograph function, approximately 70 hours of power reserve, anthracite and yellow military rubber strap, pushbutton folding buckle. Water resistant to 100 m (330 ft).