This is a timepiece built to be tough

Boasting a chronograph

Energy saving feature: Power Saving (display goes blank to save power when the watch is left in the dark)

LED backlight (Super Illuminator) Full auto LED light

Case is made out of Base metal

Casio • AQ230EM-7A • Vintage Color:Silver This is a timepiece builtChoose a dial in navy or a silver color to complement the silver colored case. Updated with the mesh band, these classic designs make an even more striking style statement by highlighting the beauty of metal mesh, delivering a refined, elegant presence all their own. SPECIFICATIONS Case size (L W H) 38. 8 29. 8 8. 1 mm Weight 52 g Case and bezel material Resin Chrome plated Band Stainless Steel Mesh Band Adjustable Clasp Water resistance Water