TAG Heuer Aquaracer Automatic Day-Date Watch # WAF2011.BA0818 WAF2011BA0818 WAF2011BA WAF2011. Polished with Brushed Stainless Steel Case & Bracelet, Silver Dial, Day & Date Calendar Feature, Automatic Movement, Sapphire Crystal, Case size 41mm, 7" Adjustable Bracelet with Deployment Buckle, 300 Meters or 1000 Feet Water Resistant. Movement: TAG Heuer Calibre 5 - Automatic. Hand-applied monochrome TAG Heuer logo and polished Day-Date frame at 3 o’clock. Screw-in polished crown and caseback for water resistance to 300 meters. Unique dual bezel composed of fixed black aluminum/steel ring and unidirectional turning bezel in fine-brushed steel with polished studs. Dial: silver dial with spiral effect in exterior zone, and polished-finished hands. Approximate case diameter: 41mm. approximate case Thickness: 11mm.