With only 35 exhibitors, Geneva's Salon International de la Haute Horlogerie (SIHH) is one of the smaller watch fairs.

Axar.az reports citing CNN.

But what it lacks in size, it more than makes up for in prestige. Its ultra-luxurious exhibitors, including Cartier, Vacheron Constantin and Hermès, offer some of the most technically advanced -- and expensive -- timepieces in the world. So, is it any wonder that 20,000 by-invitation-only visitors flock to attend each year?

The 2019 edition, which opens today, sets the tone for the coming year in high watchmaking thanks to its early date. Here we preview some ticking treasures on display.