Starting with the top down, the first watch is the Louis Moinet Meteoris Tourbillon Mars watch. Each of the Meteoris watches are 47mm wide with complex cases that are made of about 50 parts. The watches have sapphire crystal and one-minute tourbillon manually wound movements. The movements also have a partially skeletonized main spring barrel that shows the tautness of the main spring as a form of power reserve indicator (total of about 72 hours). The Mars watch further has 3.46 carats of 56 baguette cut diamonds on the case bezel and lugs. The dial around the openings is made from a meteorite called "Jiddat al Haraiss 479" that was found in Oman and authenticated as originating from Mars by the Russian Academy of Sciences in Moscow.
Next on the solar system list here is the Louis Moinet Meteoris Rosetta Stone watch. What does this mean? Well the rose gold watch has a dial that is made from the oldest meteorite found on Earth. It is the Sahara 99555 stone, and nicknamed the "Rosetta Stone" (no relation to the language tablets also known as the Rosetta Stone) and is said to be 4.5662 billion years old. According to the Institute for Planetology of Munster, Germany, this stone is thought to have originated from the planet Mercury.