Circa 2015 Cartier Tank Solo Reference 2715 wrist watch, 34 x 27 M.M 2 piece Stainless Steel case. Quartz movement, Sapphire Crown, Sapphire Glass Crystal, Silver White Dial with Black Roman Numerals. Original Cartier Black Croco strap with Steel Cartier Deployment buckle. Wrist size 7 3/4 inches and is adjustable.the original strap is very clean and shows very minor signs of wear.