Brand Patek Philippe, Geneva
Model “Moderne”, so-called “White Tie” or “Smoking Watch”
Year circa 1935-1940
Reference 600 J
Movement No. 825 819
Calibre 17’’’ ½, manual-winding, 18 jewels
Case No. 414 177 (by Emile Vichet, Geneva)
Material/s yellow gold (18-carat)
Dimensions Ø 43.7 mm.
Thickness 8.2 mm.
Weight 45.6 gr. (approx.)
Signature dial, case and movement
Accessories original fitted box Patek Philippe
Ref. 600 J, Art Deco dress-watch, silver three-tone dial, Arabic numerals; “Moderne”, so-called “White Tie” or “Smoking Watch”; yellow gold (18-carat) Yellow gold (18-carat) and enamel, open-face, keyless-winding, round-shaped, thin Art Deco pocket watch, with subsidiary seconds at 6 o’clock.
Case: three-piece, “carrure effilée”, satin-finished, rectangular-shaped with cut corners screwed bow. Dial: silver colour, three-tone, with yellow gold applied radiating and revolving Arabic numerals; external minute track divided by a curved rectangle of three cells; yellow gold “Feuille” leaf-shaped hands. Movement: calibre 17’’’ ½, 18 jewels, rhodium-plated with “fausses côtes” decoration, going barrel, straight-line lever escapement, cut bimetallic compensated balance with gold poising screws, blued steel flat hairspring, polished steel index-regulator, adjusted to heat, cold, isochronism and 5 positions.