Designed to be both a lightweight watch for athletes and a casual, everyday sports chronograph, the Endurance Pro perfectly blends high precision & innovative technology with a vibrant & colorful design. It is the ultimate athleisure watch. Designed for men and women whose active lives blend a professional mindset with a sporty lifestyle, the Endurance Pro is equal to the challenges of a rigorous workout but fashionable enough for everyday wear. The Endurance Pro features an ultra-light Breitlight® case, a robust material 3.3 times lighter than titanium and 5.8 times lighter than stainless steel. Non-magnetic, thermally stable and hypoallergenic, Breitlight® is highly resistant to scratches, traction and corrosion. It also has a touch that is warmer than metal and a slightly textured effect accentuating the originality of the design. Exclusive to Breitling, it is 100% Swiss-made. Offered with a set of colorful dial and rubber straps fitting a Breitlight® double tang-type buckle, the Endurance Pro can also be paired with one of Breitling's colorful Outerknown ECONYL® yarn single-piece strap. Powering the Endurance Pro is Breitling's Caliber 82, a COSC-certified SuperQuartz™ chronograph delivering exceptional precision. The latest addition to Breitling's Professional range is the ultimate athleisure watch. Designed both as a lightweight watch for athletes and a casual, everyday sports chronograph, the Breitling Endurance Pro is the perfect luxury sports watch combining high precesion, innovative technology and vibrant, colorful design. 44mm Bretlight case. B82 Super Quartz. Chronograph. Black dial with colored pulsometer ring. Yellow rubber Diver Pro III strap with Bretlight double tang buckle. Water resistance 100m.