Case: three body, polished and brushed, lapidated lugs, unidirectional gold bezel, screwed down case back.Dial: Blue with aaplied luminous dart indexes, outer minutes divisions, aperture for the date. Luminous baton hands.Movement:21 jewels, shock absorber, 28.800 oscillations.Dial, case and movement signed.Diam: 39 mm Thickness 10 mmDial, case and movement in good condition.NOTE:Considered a true cult watch the underwater Plongeur 1 of Paul Picot it is, between models of high-end dedicated to diving, one of the most original and appreciated for its aesthetic qualities and for the services offered. Setting particularly robust, made entirely of stainless steel and gold or gold behind his air of refinement beats, in fact,the heart of an authentic underwater, careful to do all the canons of expression that characterize this type watchmaking. The figure of resistance, with those 300 metersdeclared on the dial and case-back, it is clear; and they speak even more clearly the structural details that make it an instrument of high performance making merit the label professional. Particular mention the obligatory screwed crown, customized and protected by two lateral protrusions, the cap screwed on and the scratch-resistant sapphire glass, perfectly level floor of the bezel.