Professional Endurance Pro 44

Designed to be both a lightweight timepiece for athletes and a casual, everyday sports chronograph, the Endurance Pro perfectly blends innovative technology with a vibrant design to produce the ultimate athleisure watch.
Designed for men and women whose active lives combine a professional mindset with a sporty lifestyle, the Endurance Pro is up 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 feel that is warmer than metal and a slightly textured effect, accentuating the originality of the design. Exclusive to Breitling, the material is 100-percent Swiss-made.
In 44 mm or 38 mm, the Endurance Pro is available to athletes with a multitude of colorful dials and rubber straps all fitting a Breitlight® tang-type buckle. The two sizes are respectively powered by Breitling’s Caliber 82 and 83, both COSC-certified SuperQuartz™ chronographs delivering exceptional precision.

Movement
Caliber: Breitling 82
Movement: Thermocompensated SuperQuartz™
Chronograph: 1/10th second, 30 minutes
Jewel: 4 jewels
Calendar: Dial aperture

Case
Case Material: Breitlight®
Caseback: With screws
Water Resistance: 10 bars
Bezel: Bidirectional, compass scale
Crown: Non screw-locked, two gaskets
Crystal: Sapphire, glareproofed both sides

Dimensions
Product Weight (Approx.): 56 g
Watch Head Weight (Approx.): 35.5 g
Diameter: 44 mm
Thickness: 12.5 mm
Height (upper lug tip to lower lug tip): 52.49 mm
Lug Width (in-between lugs): 22 mm

Strap
Strap Material: Rubber
Strap Colour: Blue
Strap Type: Straight
Lug: 22/18 mm
Buckle Material: Breitlight®
Buckle Type: Tang-type
Buckle Size: 18 mm

Reference
X82310D51B1S2