C. Three-body, polished and brushed, stepped bezel with 126 diamonds, screwed-down winding crown, the back with six screws, sapphire crystal. D. Black with upright Roman numerals of 12, 2, 4, 6, 8, 10 and bar indexes, steel and luminous coated baton hands. M. With quartz standardization. Dial, case and movement signed. Diam. 47 x 39 mm. Thickness 11 mm.