TAG Heuer Watch Aquaracer. WAN2110.BA0822. A clever mix of sportiness and class, TAG Heuer Aquaracer watches are made to be practical in water and striking on land. This TAG Heuer Aquaracer watch is a stunning piece that boasts a 41mm brushed steel case that is engraved with numbers on the turning base and is fastened by a steel bracelet and deployment buckle