Case No.4217042. Made in 1976.Fine, tonneau-shaped, center-seconds, self-winding, water-resistant, stainless steel and yellow gold wristwatch with date and a stainless steel and yellow gold Oyster bracelet. Case three-body, solid, polished and brushed, screw-down case back and crown, faceted bezel, crystal with “cyclops” lens. Dial white with applied luminous yellow gold baton indexes, luminous dots, outer minute/seconds divisions, aperture for the date. Luminous yellow gold “bâton” hands. Movement Cal. 2035, rhodiumplated, 28 jewels, straight line lever escapement, monometallic balance adjusted to temperatures and 5 positions, shock absorber, selfcompensating flat balance-spring. Dial, case and movement signed. Diam. 31 mm. Thickness 11 mm.