Diver Chronograph

Sophisticated brushed 18kt rose gold case and bezel with a unique inverted concave design and raised diving scale. The blue dial is finely grained and features luminous hands and index hour markers. A date window is placed at 6 o'clock, accompanied by a small seconds sub-dial at 9 o'clock. The chronograph function includes a large central seconds counter, a 30-minute counter at 3 o'clock, and a 12-hour counter at 6 o'clock. The powerful Ulysse Nardin in-house caliber UN-150 beats at 28,800 vph, contains 25 jewels, and has an impressive 48-hour power reserve. This high-quality movement also boasts a DIAMonSIL anchor escapement, enhanced with a layer of diamond coating for increased durability and no need for lubrication. Plus, the patented silicon hairspring and in-house produced oscillator with 4 correction screws add even more precision to this exceptional timepiece.