Bulgari
Bulgari Octo Finissimo Perpetual Calendar Rose Gold 104175
The Bulgari Octo Finissimo Perpetual Calendar Rose Gold (reference 104175) is a 40 mm 18k rose gold (sandblasted) watch with a rose gold dial. It runs on the automatic caliber BVL 305 with a 60-hour power reserve and is water resistant to 30 m.
Specifications
Case
- Reference
- 104175
- Collection
- Octo Finissimo
- Case size
- 40 mm
- Thickness
- 5.8 mm
- Case material
- 18k rose gold (sandblasted)
- Case shape
- Other
- Crystal
- Sapphire
- Water resistance
- 30 m
- Bracelet / strap
- 18k rose gold (sandblasted)
Dial and bezel
- Dial
- Rose gold
Movement
- Movement
- Automatic
- Caliber
- BVL 305
- Power reserve
- 60 hours
- Frequency
- 21,600 vph
- Functions
- Perpetual calendar, Retrograde date
Dial versions
This reference was made with these dials and finishes.
104175 Rose gold
Rose gold
How it compares within the Octo Finissimo family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 104175 (This watch) | 40 mm | 18k rose gold (sandblasted) | Rose gold | BVL 305 | — |
| 103200 | 40 mm | Titanium (sandblasted) | Titanium | BVL 305 | 2021– |
| 103812 | 40 mm | 18k yellow gold | Blue | BVL 138 | — |
| 103834 | 40 mm | Titanium (sandblasted) | — | BVF 900 | 2025– |
| 103856 | 40 mm | Stainless steel | Salmon | BVL 138 | — |
| 103890 | 42 mm | Titanium | Green | BVL 318 | 2024– |
| 104089 | 37 mm | Titanium (sandblasted) | — | BVF 100 | 2026– |
| 104120 | 37 mm | 18k yellow gold | — | BVF 100 | 2026– |
| 104351 | 37 mm | Titanium (satin-polished) | — | BVF 100 | 2026– |
About the Octo Finissimo family
The Octo Finissimo is the series with which Bulgari set a run of records for thinness. It began in 2014 with a very thin tourbillon, followed by a minute repeater, and in 2017 by an automatic with a micro-rotor that made the line widely known. The octagonal case and integrated bracelet, often in titanium or steel with a fine sandblasted finish, became the signature look.
The catalog includes many references, among them hand-wound models, skeleton versions, chronographs, tourbillons and limited editions in gold, ceramic and carbon. Because the case is so thin, check it and the bracelet for bends, dents and wear, confirm the caliber against the reference, and expect buyers to ask for the full set.
Quick answers
- What size is the Bulgari Octo Finissimo Perpetual Calendar Rose Gold 104175?
- The Bulgari Octo Finissimo Perpetual Calendar Rose Gold 104175 has a 40 mm case, 5.8 mm thick.
- What movement does the Bulgari Octo Finissimo Perpetual Calendar Rose Gold 104175 use?
- It uses the automatic caliber BVL 305, with a 60-hour power reserve.
- How water resistant is the Bulgari Octo Finissimo Perpetual Calendar Rose Gold 104175?
- It is water resistant to 30 metres.
- What is the Bulgari Octo Finissimo Perpetual Calendar Rose Gold 104175 made of?
- The case is 18k rose gold (sandblasted). Bracelet or strap: 18k rose gold (sandblasted).
Catalog facts checked October 2026.