A 43mm quartz chronograph with professional diving features. Heuer's connection with the world of high pressure water sports was born in 1895, the year in which the Maison obtained the patent for its first waterproof case. The robust and versatile Aquaracer perpetuates this tradition. To allow optimal readability, the faceted hour and minute hands and hour markers are coated in white Super-LumiNova®. The brushed finish with a soleil effect further emphasizes the splendid iridescence of the blue dial.