C. Three-body, satin finish, bezel double stamped Bulgari, mobile lugs, sapphire crystal. D. Bicolor checkerboard anthracite and silver with applied steel baton indexes and Arabic 12, luminous squares, guilloché subsidiary dials for the constant seconds, the 12-hours and 30-minutes registers, aperture for the date between 4 & 5. Luminous baton hands. M. Cal. 2882, rhodium plated, fausses cotes decoration, 21 jewels, straight-line lever escapement, monometallic balance, self-compensating flat balance spring, micrometer regulator. Dial, case and movement signed. Diam 44 mm. Thickness 12mm.