Breitling developed the Endurance Pro within its Professional collection to serve as a lightweight sports chronograph engineered for athletic and daily utility. Rooted in the design lineage of the 1970s Breitling Sprint, the model employs proprietary Breitlight composite material, which delivers high thermal stability and scratch resistance at a fraction of the weight of titanium.
The 44mm black case incorporates a bidirectional compass bezel and frames a high-contrast dial equipped with a pulsometer scale alongside three chronograph sub-dials. Powering the timepiece is the Breitling Caliber 82, a COSC-certified thermocompensated SuperQuartz movement that maintains ten times the precision of standard quartz calibers.
Founded in 1884 by Léon Breitling, the company built its reputation as a specialist in technical timepieces, most notably chronographs. Breitling's development of the first independent pusher in 1915, followed by the second reset pusher in 1934, established the definitive architecture for the modern wrist chronograph.
Their expertise secured an inextricable bond with aviation, first as a supplier of on-board cockpit clocks to air forces like the RAF, and later with the 1952 debut of the Navitimer, a pilot's watch featuring a circular slide rule for flight calculations. Today, the brand continues this legacy, producing a range of COSC-certified chronometers, including its in-house B01 manufacture calibre, for its air, land, and sea collections.
Overall Grade: Brand New Production: 2025 Contents: Full-set Genre: Sports Chronograph
Size: 44mm Thickness: 13mm Lug Width: 22mm
Case: Polymer black case, matte finish Bezel: Bidirectional compass scale, black, matte finish Dial: Black dial, pulsometer scale flange, lumed numerals Hands: Silver-tone baton hands
Crown: Rubber gripped crown and pushers, push/pull Crystal: Sapphire crystal, antireflective coated Bracelet: Black rubber strap Caseback: Polymer solid caseback, screw-on Movement: Quartz Chronograph Caliber: Caliber 82