Developed in conjunction with US Special Forces, the Regulus is hands down the toughest timepiece we’ve ever made. It’s shock-proof, ultra water-resistant, has a five-year battery, and is equipped with features like dual timers, silent mode, adjustable LED backlight, and three independent alarms. Design The rugged functionality of tactical gear was the main driver behind the Regulus’ aesthetic. Each feature and material was deliberately chosen to meet the exceptional standards of America’s fighting elite. Durability Poron foam between the Regulus’ brain and case gives it a shock-blocking shell, water-resistant pushers give you access to info underwater, and a five-year battery gives you the freedom to head out on any adventure with confidence. Special Feature Features dual chronograph timers, three independent alarms, adjustable LED brightness for light-sensitive situations, and a silent mode that keeps you stealthy. Movement Custom digital LCD module encased in a protective PU jacket and Poron foam padding. Water Rating 100 Meter / 10 ATM