Tag heuer watch aquaracer 300m calibre 16 cay218afc6361 finished on a stealthy stainless steel bracelet with an extension facility to grip over a wet suit the splash friendly chronograph from the prestigious tag heuer watches aquaracer collection is yet another perfect example of the mastery and imagination behind the designs at the tag heuer watch company the swiss sourced and highly reliable movement calibre 16 powers a beautifully engineered chronograph timepiece which operates effortles