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    Description

    Heuer, Rare Ref. 750.503N Montreal Convex-Case Chronograph, Stainless Steel, Automatic, Circa 1980
    Case: 41 mm, stainless steel, two body, tonneau, brushed and polished, with round pushers, bracelet, and screw-down back
    Dial: matte black, with raised outer tachymeter scale, outer minute track, luminous baton markers, seconds, 30-minute, and 12-hour registers, and day/date apertures; luminous baton hour/minute hands, white baton register hands, and orange baton chrono hand
    Movement: Heuer (Valjoux caliber 7750 base) automatic, 17 jewels, Swiss lever, with chronograph, quickset day/date, and hacking seconds functions, Incabloc shock protection, micrometric regulator, and rhodium finish
    Band: stainless steel bracelet, 19 links, approximately 7 1/4 inches maximum length, including watch but not expansion links, signed TAG-Heuer on deployment clasp
    Signed: Heuer on dial, Heuer-Leonidas on case and movement, TAG-Heuer on clasp

    Heuer's caliber 7750-powered Montreal was offered in both concave and convex cases. This example features the rarer, convex case, and is highly sought by collectors.


    Condition Report*: Type: Heuer, Rare Ref. 750.503N Montreal Convex-Case Chronograph, Stainless Steel, Automatic, Circa 1980
    Signed: Heuer on dial, Heuer-Leonidas on case and movement, TAG-Heuer on clasp
    Model: Montreal Chronograph, Ref. 750.503N
    Dial: matte black, with raised outer tachymeter scale, outer minute track, luminous baton markers, seconds, 30-minute, and 12-hour registers, and day/date apertures
    Hands: luminous baton hour/minute hands, white baton register hands, and orange baton chrono hand
    Metal: stainless steel
    Case Info: two body, tonneau, brushed and polished, with round pushers, bracelet, and screw-down back
    Case Width: 41 mm
    Crystal: sapphire
    Watch Movement: Heuer (Valjoux caliber 7750 base) automatic, 17 jewels, Swiss lever, with chronograph, quickset day/date, and hacking seconds functions, Incabloc shock protection, micrometric regulator, and rhodium finish
    Band: stainless steel bracelet, 19 links, approximately 7 1/4 inches maximum length, including watch but not expansion links, signed TAG-Heuer on deployment clasp
    Circa: 1980
    Condition: Excellent dial; very good case, showing light surface scratches on back. Good bracelet, with crisp brushed pattern and moderate stretch; bracelet is a later, TAG-Heuer upgrade.
    *Heritage Auctions strongly encourages in-person inspection of items by the bidder. Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact, and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".

    Auction Info

    Auction Dates
    June, 2019
    3rd Monday
    Bids + Registered Phone Bidders: 6
    Lot Tracking Activity: N/A
    Page Views: 647

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