1970s Waltham 97615 17j Manual Watch

Updated September 15, 2026

This auction ended on September 30, 2026. See upcoming auctions from Sphere Auctions LLC.
Lot number266
AuctionVintage watches Omega,Bulova,Hamilton and more
DateSeptember 30, 2026 at 5:00 PM CDT
Auction houseSphere Auctions LLC
LocationSun Prairie, Wisconsin

Vintage 1970s Waltham mechanical sport wristwatch featuring a 33.97mm cushion case with a base metal top, a signed "W" crown, and a stainless steel screw-down back stamped with reference 97615 and an internal shield emblem. The original gold-tone sunburst dial displays applied block index plots, baton hands, a central sweep seconds hand with a distinctive red arrow tip, a dual day-date window at 3 o'clock, and dial text reading Incabloc 17 Jewels. The watch is powered by a Swiss-made, unadjusted manual-wind Waltham Watch Co. caliber movement built with 17 jewels, presented on a two-tone steel expansion bracelet with an unseated winding stem.This mechanical watch is running as of the time of listing, though a professional service is required for accurate timekeeping, and extended runtime without service is not guaranteed.

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