21st century high-tech ceramic material has been applied to titanium precision watchmaking. Chanel Swiss watch factory painstaking research, using hi-tech precision titanium to create the new generation of ceramic J12 watch, its surface can be turned into a continuous changing colors. Love the classic Chanel black and white, and titanium ceramic color is somewhere in between, J12 watch the time and materials than ever integration. High-tech precision ceramic titanium silver bracelet looks like a flashing ring, subtly capture the storm and the sky color of the Northern Lights. High-tech precision ceramic wear resistance of titanium after the sapphire, the luster is more lively than gold, platinum is more than the rich color. J12 Chromatic titanium ceramic watch both colored and colorless mysterious duality of color, its light from the titanium, wear resistance is attributed to the use of ceramics, and temperature characteristics are so comfortable to wear.