CITIZEN® combines a bold and classic look with light-weight Super Titanium™, creating a timepiece that is not only great looking but comfortable to wear. Super Titanium™ represents CITIZEN®'s proprietary surface hardening technology, Duratect. This timepiece from CITIZEN®'s Chandler 40% lighter and 5 times harder than stainless steel, perfect for those on the go. Water resistant up to 100 metres.