CASE : Three-body, polished and brushed, screw-down case back and crown, fluted bezel, crystal with Cyclops lens.DIAL: Blue with applied baton indexes and luminous dots, outer minutes/seconds divisions, apertures for the days of the week and the date. Luminous gold baton hands.MOVEMENT : Rhodium-plated, straight-line lever escapement, monometallic balance adjusted to 5 positions and temperature, shock absorber, self-compensating Breguet balance springDial, case and movement signed,in very good conditionDIAM: 36 mm THICKNESS : 10 mm