· Series: COLORMARK CHRONOGRAPH 3080 SERIES · Family: Sea · Function: Chrono · Movement: Quartz · case Diameter (mm): 44 · case Material: reinforced Polycarbonate · case back: Screwed · Crown: double Seal protection · Material glass: hardened Mineral · water-resistant (m/ft/atm): 200 / 600 / 20 · Material of strap: Rubber · Lighting: Tubes and night vision (25-year autonomy)