Swiss made, manually wound, 35 mm/10 mm, 2.5Hz 18,000 vph (2.5Hz), 299 total components, 45 jewels, 65-hour power reserve. Instantaneous retrograde hours, Instantaneous retrograde minutes, small seconds on tourbillon cage, 2 axis armillary tourbillon. NAC black treatment on plates and bridges. Geneva stripes, perlage, chamfering.