Experience timeless elegance and precision with the Frédérique Constant Classics Business Timer watch Discover the Classic Business collection by Frédérique Constant, a series of watches equipped with the FC 270 quartz caliber. These timepieces impress not only with their ...Experience timeless elegance and precision with the Frédérique Constant Classics Business Timer watch Discover the Classic Business collection by Frédérique Constant, a series of watches equipped with the FC 270 quartz caliber. These timepieces impress not only with their outstanding battery life of about 60 months but also with exceptional craftsmanship, high-quality materials, and the use of the latest technologies.