Skip to main content
Go to accessibility notice


    Bvlgari Diagno Professional Scuba GMT Steel Wristwatch, circa 2000
    Case: stainless steel, omni-directional bezel with red 24 hour numerals, screw down crown and adjusting buttons for the date and time zone functions, screw back, SD 38S GMT D 1931, 39 mm
    Dial: matte black, luminous hands and hour dots, outer most 24 hour numerals, three time zone capabilities, red tip time zone indicator, date dial at six
    Movement: chronometer grade automatic, 21 jewels, caliber 312, monometallic balance with shock absorber
    Band: brushed steel link with deployant clasp
    Signed: triple signed Bvlgari, with boxes and papers

    Condition Report*: Type: Bvlgari Diagno Professional Scuba GMT Steel Wristwatch
    Model: SD38S GMT D 1931
    Dial: matte black, luminous dot markers
    Hands; luminous baton and arrow, red time zone
    Metal: stainless steel
    Case Info: screw back, omni-directional bezel
    Case Width: 39 mm
    Crystal: sapphire
    Watch Movement: caliber 312, 21 jewels, automatic, monometallic balance with shock absorber
    Band: brushed steel, deployant clasp
    Circa: 2000
    Condition: jewelers unsold stock, all very good, box and papers
    *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
    December, 2009
    8th-9th Tuesday-Wednesday
    Bids + Registered Phone Bidders: 3
    Lot Tracking Activity: N/A
    Page Views: 685

    Buyer's Premium per Lot:
    19.5% of the successful bid (minimum $14) per lot.

    Sold for: Sign-in or Join (free & quick)
    Track Item

    Heritage membership

    Join Now - It's Free

    1. Past Auction Values (prices, photos, full descriptions, etc.)
    2. Bid online
    3. Free Collector newsletter
    4. Want List with instant e-mail notifications
    5. Reduced auction commissions when you resell your
    Consign now
    • Cash Advances
    • More Bidders
    • Trusted Experts
    • Over 200,000 Satisfied Consignors Since 1976 receives more traffic than any other auction house website. (Source:

    Video tutorial

    Getting the most out of search