
Wristwatches · Wristwatch
Bulgari wristwatch, ref. AL, Diagono, circa 2000
- Maker / attribution
- Bulgari (brand / maker)
- Date
- c. 2000
- Historical period
- Mechanical Renaissance (1990 – 2010)
- Country of origin
- Switzerland
- Object type
- Wristwatch
- Dimensions
- diameter 38 mm
- Auction house
- Antiquorum auction archive, Geneva
- Lot
- Lot 342-24
- Credit line
- Auction lot record: LOT 24, Geneva, September 22, 2021
- Catalogue title (original)
- BULGARI, REF. AL 38 TA, DIAGONO (English)
View the source record (auction lot) ↗ (opens another website in a new tab)Suggest a correction
Record summary
Catalogued by Antiquorum auction archive, Geneva (lot Lot 342-24), this is a wristwatch by Bulgari, made in Switzerland, dated c. 2000. The Atlas places it in the Mechanical Renaissance period (1990 – 2010) of its Wristwatches collection. Recorded dimensions: diameter 38 mm. The record is illustrated with 2 photographs.
Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.
Catalogue description
Antiquorum catalogue description
A fine, self-winding, aluminium wristwatch with date
Lot specifications (Antiquorum)
Model: Diagono "Special"; Reference: AL 38 TA; Case No.: L46716; Material: aluminium; Bracelet: rubber and aluminium Bulgari bracelet with aluminium buckle; Caliber: 220, 21 jewels; Diameter: 38 mm.; Signature: Dial, case and movement signed; Accessories: Bulgari cloth
Inscriptions & marks
Dial, case and movement signed
Provenance
Property of a Swiss collector
Historical context
Mechanical Renaissance (1990 – 2010)
Mechanical watches return as cultural objects; independent watchmaking flourishes.
Mechanical watches returned as cultural and luxury objects. Complications, tourbillons and new materials proliferated; independent watchmakers such as George Daniels, F.P. Journe and Philippe Dufour revived artisanal watchmaking; collecting vintage watches became a major field.
Read the period in the timelineMore wristwatches from this periodEarlier: Quartz Revolution
Atlas type guide
Wristwatches
Bracelet watches were worn by women from the early nineteenth century — Breguet made one for Caroline Murat, Queen of Naples, in 1810–12 — but the wristwatch only became a man's instrument with military use and aviation in the early twentieth century. Between the World Wars it overtook the pocket watch; the 1920s and 1930s brought rectangular Art Deco cases, water-resistant cases and the first automatic winding systems.
After 1945 the wristwatch became a carrier of identity — dress watches, sports and dive watches, chronographs, calendars — produced by Swiss, American, Japanese, German, Soviet and Chinese industries. The quartz revolution after 1969 and the mechanical renaissance since the 1990s, including the rise of independent watchmakers, complete the story.
What to look for
- The reference number (between the lugs or inside the case back) and serial number, the starting point for dating.
- The calibre: its maker and number are often stamped under the dial or on the bridge.
- Originality of dial, hands and crown — refinished ('redial') dials are common.
- Case material marks: 18K/750, 14K/585, stainless steel, gold-filled, plated.
Dating clues
- Wire-lug cases: before c. 1925.
- Water-resistant screw-down cases: from 1926.
- Quartz movements: from 1969; sapphire crystals widespread after c. 1980.
General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.
Related records
Wristwatches · c. 2000s
Bulgari wristwatch, ref. RT, Rettangolo, circa 2000's
Antiquorum auction archive, Geneva
Wristwatches · 1970s
Bulgari wristwatch, ref. G-1475-2, 1970s
Antiquorum auction archive, Geneva
Wristwatches · c. 2012
Bulgari wristwatch, ref. BB33SL, GMT Limited Edition “Prototype / Not for Sale”, circa 2012
Antiquorum auction archive, Geneva
Wristwatches · c. 2010
Bulgari wristwatch, ref. BB, circa 2010
Antiquorum auction archive, Geneva
Wristwatches · 2008
Wristwatch by Breitling?, 2008
Museum Rotterdam
Wristwatches · c. 1990s
Audemars Piguet Bamboo, c. 1990s
Antiquorum auction archive, Geneva
Wristwatches · c. 1990
Audemars Piguet Huitieme Perpetual Calendar, ref. 25696PT, c. 1990
Antiquorum auction archive, Geneva
Wristwatches · c. 1990
Breitling Chronomat, ref. b13050.1, c. 1990
Antiquorum auction archive, Geneva
