1950s Waltham 17J Self-Winding Incabloc

Updated September 15, 2026

This auction ended on September 30, 2026. See upcoming auctions from Sphere Auctions LLC.
Lot number206
AuctionVintage watches Omega,Bulova,Hamilton and more
DateSeptember 30, 2026 at 5:00 PM CDT
Auction houseSphere Auctions LLC
LocationSun Prairie, Wisconsin

This vintage Waltham dress watch has a round case with a 10K rolled gold plate bezel over a stainless steel back, the case back stamped "10K R.G.P. Bezel, Stainless Steel Back, Automatic, Shock Resistant, Waterproof." The silvered dial is signed "Waltham, 17 Jewels" with "Self-Winding, Incabloc" printed below, applied gold arrow-style hour markers, Arabic numerals at 2, 4, 6, 8, 10, and 12, gold dauphine-style hour and minute hands, and a red-tipped sweep second hand. The automatic movement is signed "Waltham Watch Co, Seventeen 17 Jewels, Unadjusted, Swiss." Case diameter measures approximately 34.94mm excluding the crown, and the watch is fitted to a brown lizard-textured leather strap marked "Champion" on the underside with a gold-tone buckle. This watch is running as of the time of listing; runtime and accuracy are not guaranteed, and service is recommended for accurate timekeeping. Extended runtime without service is not guaranteed.

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