Hublot’s CEO talks about the technical challenge behind the Big Bang Integral Tourbillon Full Sapphire watch, which is made almost entirely from sapphire.
Hublot’s CEO talks about the technical challenge behind the Big Bang Integral Tourbillon Full Sapphire watch, which is made almost entirely from sapphire.
Vitamins and minerals are micronutrients required by the body to carry out a range of normal functions. However, these micronutrients are not produced in our