
- Year
- 2026
- Condition
- Excellent
- Set
- Box and papers
- Movement
- Quartz
- Size
- 24.6 x 18.7 mm
Set and condition
Complete set
This Baignoire is accompanied by its original presentation box, warranty card and supporting documentation. The watch and included items are inspected by an expert watchmaker before sale. Additional photographs and video of this piece are available on request.
Original presentation box
Original presentation box and packaging.
Original papers
Warranty card and supporting documentation.
Inspected prior to sale
Reviewed for condition, completeness and functionality. Additional details and photographs are available on request.
Condition photography
Additional close-up images of specific areas are available before purchase.
Overview
The mini Baignoire in a 24.6 x 18.7 mm case
The Cartier Baignoire, reference HPI01854, in a rhodiumised 18-carat white gold case, 24.6 x 18.7 mm and 7.2 mm thick, with a silvered dial. Quartz movement, on a diamond-set bangle bracelet in the same metal.
Cartier dates the design of the Baignoire to 1912 and describes its form as an ellipse drawn in a single line. This is the mini model.
A quartz movement shows hours and minutes. The crystal is sapphire, and the watch is water-resistant to 3 bar (approximately 30 metres).
Key details
Design and engineering
- CaseRhodiumised 18-carat white gold (750/1000), 24.6 x 18.7 mm and 7.2 mm thick, set with 171 brilliant-cut diamonds totalling 1.91 carats.
- CrownRhodiumised 18-carat white gold (750/1000), beaded, set with a brilliant-cut diamond of 0.07 carats.
- DialSilvered, with blued-steel sword-shaped hands.
- BraceletRhodiumised 18-carat white gold (750/1000) bangle, set with 380 brilliant-cut diamonds totalling 3.10 carats.
Movement
- Quartz
- Hours and minutes
The reference
Technical specifications
| Reference | HPI01854 |
|---|---|
| Collection | Baignoire |
| Movement | Quartz |
| Functions | Hours, Minutes |
| Case dimensions | 24.6 x 18.7 mm |
| Case thickness | 7.2 mm |
| Case material | Rhodiumised 18-carat white gold (750/1000) |
| Crown | Rhodiumised 18-carat white gold (750/1000), beaded, set with a brilliant-cut diamond |
| Crystal | Sapphire |
| Water resistance | 3 bar (approximately 30 metres) |
| Dial | Silvered; blued-steel sword-shaped hands |
| Bracelet | Rhodiumised 18-carat white gold (750/1000) bangle, set with 380 brilliant-cut diamonds |
| Gemstones | Case: 171 brilliant-cut diamonds, totalling 1.91 carats. Crown: a brilliant-cut diamond, totalling 0.07 carats. Bangle bracelet: 380 brilliant-cut diamonds, totalling 3.10 carats. |
Buying with HYPA
Purchase with confidence
- Original warranty card included, dated 2026
- Free insured delivery within Australia and Hong Kong, and to Singapore (ships from Hong Kong) · elsewhere quoted
- Payment by bank transfer
- Registered Australian dealerHYPA International Pty Ltd · Registered Victorian second-hand dealer, Registration No. SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.
- Rated 5.0 on Google · 11 reviewsFrom clients of HYPA International on Google. Read the reviews


