Case size: 38 mm
Material: 18K gold
Movement: automatic, caliber 312
Year: circa 2004
Crystal: sapphire crystal
Bracelet: integrated rubber strap, folding clasp in 18K gold
Reference number: SD 38 G GMT
Serial number: L1'141
Movement number: 496'767
Accompanied by: certificate
Service receipts from 2020 and 2022.
A simple function check indicated the movement runs; accuracy, power reserve and long-term performance have not been tested and servicing may be required at the buyer’s expense. Water resistance cannot be guaranteed and should be checked by a qualified watchmaker before any exposure to water. No right of withdrawal applies to live auction purchases.
The Diagono line, launched in 1988, marked Bvlgari’s entry into the sport-luxury segment and set the stage for purpose-built timepieces. In 1994, the brand introduced the Diagono Scuba, a professional dive watch offering 200 m water resistance, a unidirectional bezel, and the bold architectural design that defined the collection. The Scuba GMT built on this platform, retaining the robust dive-watch aesthetic while adding a 24-hour hand and scale to track multiple time zones.