Intricate craftsmanship, stylish design and forward thinking technology characterize this watch from the Super Titanium Collection. With a classic look and super titatium construction which is more than five times harder than stainless steel as well as light and gentle on skin. Featuring sleek black dial with sapphire crystal glass and 100 meter water resistance as well as date display. Eco-Drive harnesses light energy and uses it to power this watch and its precision chronograph, accurate from 1/5 of a second all the way up to 60 minutes.