The BALL Watch Engineer III Pioneer is a third-generation exploration watch that features a super-durable Stainless Steel construction which gives it a whopping 5,000Gs shock-resistance along with an extreme anti-magnetic protection up to 80,000 A/m, plus a Water-Resistance Rating up to 330 ft. / 100m, all while being powered by BALL’s COSC-Chronometer-certified Automatic Calibre BALL RR1103-C Hand & Date Movement, meaning that it never needs a battery, and also boasting an impressive self-powered illumination technology powered by 28 H3 micro tritium gas tubes on all of its watch hands and dial for an outstanding nighttime reading capability. Designed as a watch that's rated to have a high-endurance even when worn in the most challenging environments, this durable, gorgeous, and super-versatile timepiece allows you to always keep a proper track of time anywhere you decide to go, whether that's when you're at work, chilling at home, or even while you're out adventuring and exploring the outdoors.