Zenith Defy El Primero 21 Chronograph Automatic Blue Skeletal Dial Men's Watch 95.9002.9004/78.M9000.  Silver-tone brushed titanium case with a silver-tone titanium bracelet. Fixed silver-tone brushed titanium bezel. Blue skeletal dial with silver-tone - rhodium plated hands and index - rhodium plated hour markers. Minute markers around the outer rim.  Chronograph - sub-dials displaying: three - 60 second, 30 minute, small second. Zenith El Primero Calibre 9004 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 44 mm, case thickness: 14.50 mm. Band width: 23 mm. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet.