fēnix® 7 - Sapphire Solar Edition, Carbon Gray DLC Titanium with Black BandPERFORMANCE BY DESIGN Updated, ultratough athletic design features a large 1. 3 solar charged display and 47 mm case. The watch is tested to U. S. military standards for thermal, shock and water resistance. TOUCHSCREEN AND BUTTONS Trusted button controls that work in any environment are matched with a responsive new touchscreen interface for quick access to selections and functions. PREMIUM MATERIALS Fit the watchs look to your lifestyle with a