The TAG Heuer Aquaracer Professional 300 story continues. Since its high-profile relaunch last year, TAG Heuer’s luxury toolwatch has rewritten sports watch design and performance codes, taking wearers beyond the edge as they push their limits in search of ever greater performance. And now comes another new chapter with a clean, colorful take on the GMT function. Besides its confident, steely form, the most immediately striking thing about the new TAG Heuer Aquaracer Professional 300 GMT is its stylish blue, yellow and white color palette. TAG Heuer’s designers carefully selected these, casual shades to represent the sky, the sun, the water and the crashing waves near the shore.