Brand New Authentic Breitling Endurance Pro 38 Chronograph Black Dial Rubber Strap Unisex Sports Watch Model X83310F61B1S1. Black Breitlight case with Purple Rubber strap. Tang clasp. Bidirectional Rotating. Compass Scale bezel. Dial description: Luminous Silver Tone Hands and Arabic Numeral Hour Markers with Minute Markers and a Pulsometer Around the Outer Rim, 3 Sub-dials, and the Date Between 4 and 5 o'clock on a Black dial. Swiss Thermocompensated SuperQuartz. Chronograph. Chronometer movement. Chronograph sub-dials display: 1/10th of a Second, 60 Second, 30 Minute, Date. Calendar: Date between 4 and 5 o'clock position. Powered by Breitling 83 engine. Watch functions: Date, Hour, Minute, Second, Chronograph, Compass, Tracks Heart Rate. Push-Pull crown. Scratch Resistant Sapphire crystal. Unique case shape. Case size: 38mm. Case thickness: 12.10mm. Solid case back. 100 Meters - 330 Feet water resistant. 2-year WatchMaxx warranty. Thereâs a reason Breitling built this model for athletes. The Breitling Endurance Pro 38 is ready to do it all. Race, hike, train, or just tackle a day full of back-to-back plans. Itâs one of the lightest watches Breitling makes because of the sleek Breitlight case. Thatâs not plastic. Itâs a carbon composite that weighs about a third as much as titanium.The 38mm case hits a sweet spot.