Invicta 21820 Sea Spider chronograph mens watch features a 50mm wide and 16mm thick grey ion plated solid stainless steel case with a fixed bezel and textured push-pull crown with function pushers. Invicta 21820 is powered by Japanese TMI VD53 quartz chronograph movement. This stylish watch also features a shiny sunray grey dial with white accents silver tone luminous skeleton hands and index hour markers along with the chronograph, 1224-hour time and date display functions, scratch resistant flame fusion crystal and water resistant to 100 meters. Invicta 21820 is equipped with a 26mm wide grey ion plated solid stainless steel and grey polyurethane bracelet with a fold over safety lock clasp. Invicta 21820 mens Sea Spider grey dial steel & polyurethane bracelet chronograph watch is brand new and comes in an original Invicta gift box and is backed by a 5 years limited warranty.