Convenient aspects of the label âWater resistantâ: Watches which are designated as water resistant must be imperishable as follows to sweat, water drops, rain and to immersion into water: - at a depth of 10 cm (over pressure of 0.01 bar) for 1 hour. - at a depth of 20 meters (over pressure of 2.00 bar) for 10 minutes.
22 photos: 100th anniversary: The Mona Lisa is recovered. Mona Lisa recovered 100 years ago â More than 100 years ago, in August 1911, the Mona Lisa was stolen off the walls of the Louvre in Paris. The famous Leonardo da Vinci painting wasn't recovered until two years later, in December 1913.
Some pieces of art are considered to be priceless. As the Mona Lisa is not up for sale, it is impossible to know its monetary worth. It has not been sold since it was purchased for 4,000 ecus by King Francis I of France in around 1516. It was worth about 700 million USD in 2009.