Ion Black Stainless steel case with a stainless steel bracelet. Fixed black ion-plated bezel. black dial with silver-tone hands and crystal index hour markers. Minute markers. Tachymeter around the inner bezel. The Armani Exchange logo appears near the 12 o'clock position. Dial Type: Analog. Non-Luminescent hands and markers. Chronograph - three sub-dials displaying: 60 second, 30 minute and 1/10th of a second. Quartz movement. Scratch-resistant mineral crystal. Solid case back. Case diameter: 45 mm ( including crown). Case thickness: 10 mm. Round case shape. Bandwidth: 22 mm. Fold-over clasp with push-button release. Water-resistant at 50 meters / 165 feet. Functions: chronograph, tachymeter, hour, minute, second. Dress watch style. ARMANI EXCHANGE AX2093 Chronograph Black Stainless Steel Men's Watch.