The Tag Heuer Aquaracer ref: CAY1110.BA0927 features a stainless steel case with a diameter of 43mm. This model is powered by a quartz movement, specifically the Ronda caliber 5040.B. It includes a chronograph function and a big date display. The watch is presented with a black dial, offering a sleek and functional design suitable for various occasions. The combination of these elements makes it a practical choice for those who appreciate precision and utility in their timepieces.