Aquaracer - pushing limits in search of greater performance The ultimate go-anywhere watch Extreme 42mm stainless steel case and bracelet Green ceramic unidirectional bezel with 60 minute scale Powered by the COSC certified TH31-00 calibre movement THE AQUARACER COLLECTION Re-launched in 2021, the Aquaracer collection has re-written sports watch design and performance codes to take wearers beyond the edge as they push their limits in search of ever-greater performance. The TAG Heuer Aquaracer Professional 300 GMT is the latest chapter in the story of this iconic collection. Clean and colourful, this model is the ultimate go-anywhere watch, designed to cross time zones and dive and surf all over the world. Designed to endure all conditions, this 42mm model pairs a stainless steel case with a co-ordinating stainless steel bracelet. The robust green ceramic unidirectional bezel displays a 60 minute scale, while the deep green sunray brushed dial plays host to luminescent hour minute hands