Cartier Santos de Cartier W2SA0051 Watch

First created in 1904, the Santos de Cartier was designed by Louis Cartier for pioneering Brazilian aviator Alberto Santos-Dumont, who wanted to read the time while flying. Recognised as one of the first modern wristwatches, its distinctive square case, exposed screws and gently rounded edges have become enduring signatures of Cartier design. This elegant small model combines 18ct yellow gold and steel, complemented by a striking burgundy patent dial and golden-finish sword-shaped hands. A seven-sided crown set with a faceted synthetic blue spinel adds a refined finishing touch. Powered by a high-autonomy quartz movement offering approximately eight years of battery life, the watch is presented on a two-tone yellow gold and steel bracelet, with an additional interchangeable semi-matte burgundy alligator leather strap for versatile styling. Measuring 27mm x 34.5mm, with a case thickness of 7.08mm, it is water-resistant to 30 metres. All Cartier watches come with a two-year international guarantee, which can be extended to eight years through Cartier Care, unlocking exclusive benefits and services.