New, bold and innovative, this Breitling Endurance Pro Chronometer Blue Men\'s Watch allows you to make the most out of your sporting sessions with its advanced technology and practical functionality. At A Glance  Presented on a blue rubber Diver Pro III strap with Breitlight double tang type buckle 44mm case size with 100m water resistance Black dial with blue pulsometer ring Three chronograph sub dials Numbered hour markers with date window at 4 o\'clock Scratch resistant sapphire crystal glass Powered by the Swiss B82 SuperQuartz movement