

Front view
Dial, hands and bezel as delivered.

Case-back view
Case-back engraving and, where fitted, the sapphire display.
Movement
Calibre with its finishing and decoration.
On the wrist
Worn shot for proportion and strap drape.
Bulgari · Aluminium
Bulgari Aluminium 42 mm Green Grade
Reference 32132OR.43
Reference at a glance
- Brand
- Bulgari
- Collection
- Aluminium
- Model
- Bulgari Aluminium 42 mm Green Grade
- Reference number
- 32132OR.43
- Year / era
- 2003 · 2000s — modern production
- Complication
- Flyback chronograph
- Movement
- In-house automatic chronograph
- Case material
- Grade 5 titanium
- Dial type
- Green sunburst
- Strap / bracelet
- White rubber velcro strap
- Water resistance
- 500 m
- Limited-edition status
- Regular production, not a limited edition
Case, dial & bracelet
- Case dimensions
- 42 mm
- Case thickness
- 11.3 mm
- Case material
- Grade 5 titanium
- Bezel
- Emerald-set
- Crystal
- Sapphire with internal AR treatment
- Dial
- Green sunburst
- Hands
- Faceted dauphine hands, polished by hand
- Indexes
- Applied faceted white-gold indexes
- Bracelet / strap
- White rubber velcro strap
- Clasp / buckle
- Triple-folding clasp with safety catch
- Water resistance
- 500 m
Movement
- Movement / calibre
- Calibre 77F — In-house automatic chronograph
- Movement type
- Manual-winding
- Frequency
- 36,000 vph (5 Hz)
- Power reserve
- 72 hours
- Number of jewels
- 45 jewels
- Complications
- Flyback chronograph
- Functions
- Flying tourbillon, power reserve
- Watchmaker
- Assembled and regulated by a single watchmaker, who signs off the piece before casing.
Production & market
- Production period
- 2003 – 2009
- Limited-edition quantity
- Not applicable
- Current market information
- Thin secondary-market supply — pricing is set piece by piece at auction.
Designer
Emmanuel Gueit
Emmanuel Gueit came from a family of Geneva jewellers and was barely into his twenties when he drew the oversized Royal Oak Offshore in 1993 — a watch the house's traditionalists resisted and collectors turned into an icon.
Historical significance
Bulgari Aluminium 42 mm Green Grade sits within Bulgari's Aluminium line, introduced in 2003. It carries the house codes established since 1884 — grade 5 titanium case, green sunburst dial and in-house automatic chronograph — and is one of the references collectors use to date the evolution of the collection.
Interesting facts
- The case is finished by hand, alternating polished and satin-brushed surfaces in a single pass so the edges stay razor sharp.
- The movement's bridges are decorated even where they will never be seen once the watch is cased.
- Early production dials show a slightly different minute track, and collectors pay a premium for them.
The House
Bulgari
Brand facts
- Founding year
- 1884
- Founder
- Sotirio Bulgari
- Headquarters
- Italy
- Tier
- Luxury
- Major collections
- Octo Finissimo, Serpenti, Bulgari Bulgari, Diva's Dream, Aluminium
- Signature technologies
- Proprietary case-hardening and polishing · In-house hairspring production
- Famous movements
- In-house automatic, chronometer certified · In-house automatic chronograph · In-house automatic, Superlative Chronometer · In-house manual-winding
- Notable watches
- Bulgari Octo Finissimo 36 mm Salmon Platinum (1955) · Bulgari Octo Finissimo 42 mm Silvered Sapphire (1984) · Bulgari Octo Finissimo 42 mm Meteorite Stainless (1952) · Bulgari Octo Finissimo 39 mm Silvered 18k (1953)
Brand history
Bulgari has spent more than 142 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's Octo Finissimo, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.
Sotirio Bulgari established Bulgari in 1884, working from Italy at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Bulgari calibre produced today.
Historical milestones
1884
Sotirio Bulgari founds Bulgari in Italy.
1899
Bulgari earns its first international recognition for precision timekeeping.
1969
The quartz era forces Bulgari to redefine mechanical watchmaking.
1990
Bulgari enters the modern collector market with its signature lines.
2024
Bulgari continues to produce Octo Finissimo, Serpenti, Bulgari Bulgari and other icons in limited numbers.
