- Movement
- Hand-wound
- Size
- 42.5 mm
Overview
A garden that turns every 10 minutes
The Jacob & Co. Fleurs de Jardin, reference AF921.40.AB.AB.A, in an 18-carat rose gold and baguette multicolour sapphire case, 42.5 mm across and 21 mm high. Its dial is rose gold PVD titanium and mother-of-pearl, on a white alligator or satin strap with an 18-carat rose gold clasp.
A vertical platform rises from the mother-of-pearl base dial and turns once every 10 minutes. It carries a flying tourbillon in a butterfly-shaped carriage, the hour and minute dial and flowers. On the base dial, more flowers turn counterclockwise in the same 10 minutes.
Hand-wound calibre JCAM31 has 444 components and a 48-hour power reserve. The tourbillon turns once in 60 seconds on its satellite arm, and the platform’s 10-minute turn gives it a second axis. A differential turns the hour and minute dial against the platform at the same speed, so it stays upright and readable. This version is limited to 36 pieces.
Key details
Design and engineering
- TourbillonA flying tourbillon in a butterfly-shaped carriage, one rotation in 1 minute, with the platform’s 10-minute rotation as its second axis.
- FlowersAn off-centred flower turns in 60 seconds. The mother-of-pearl platform base carries 5 sapphire flowers.
- Base210 baguette diamonds (≈3.29 ct).
- Bezel and inner rings88 multicolour sapphires (≈4.41 ct), invisibly set.
- ClaspA butterfly-shaped top buckle set with 44 rainbow sapphires (≈0.76 ct).
- Central flowerA Jacob-cut tsavorite of 288 facets (0.81 ct) and 12 kite-shaped diamonds (≈1.25 ct).
- Satellite flowers5 flowers of kite-cut multi-coloured sapphires (≈0.96 ct).
- CrystalCurved anti-reflective sapphire. Water resistant to 30 m.
Calibre JCAM31
- Hand-wound
- 444 components
- 48-hour power reserve
- 28,800 vph (4 Hz)
- Flying tourbillon, one rotation in 1 minute
- Central platform, one rotation in 10 minutes
The reference
Technical specifications
| Reference | AF921.40.AB.AB.A |
|---|---|
| Collection | Fleurs de Jardin |
| Calibre | JCAM31 |
| Movement | Hand-wound |
| Functions | Vertical Rotating Central Platform: rotation in 10 minutes; Flying Tourbillon: Rotation in 1 Minute; Off-centered Hour and Minute Dial with Differential; Rotating Base: Counterclockwise Rotation in 10 minutes; Rotating Off-centered Flower: Rotation in 60 Seconds |
| Power reserve | 48 hours |
| Frequency | 28,800 vph (4 Hz) |
| Components | 444 |
| Case dimensions | 42.5 mm |
| Case height | 21 mm |
| Case material | 18-carat rose gold and baguette multicolor sapphires |
| Crystal | Curved Anti-Reflective Sapphire Crystal |
| Case back | 18-carat Rose Gold |
| Water resistance | 30 m (3 atm) |
| Gem-setting: Base | Set with 210 Baguette Diamonds (~3.29 ct.) |
| Gem-setting: Bezel and inner rings | Invisibly-set with 88 Multicolor Sapphires (~4.41 ct.) |
| Gem-setting: Clasp | Butterfly-shaped top buckle set with 44 Rainbow Sapphires (~0.76 ct.) |
| Gem-setting: Central flower | Tsavorite Jacob cut® (288 facets, 0.81 ct.) and 12 Kite-shaped Diamonds (~1.25 ct.) |
| Gem-setting: Satellite flowers | 5 Flowers made of Kite-cut Multicolored Sapphires (~0.96 ct.) |
| Dial | Rose Gold PVD Titanium and Mother-of-Pearl |
| Platform base | Mother-of-Pearl set with 5 Sapphire Flowers |
| Hands | Rose Gold Plated, Exclusive Jacob & Co. Shape |
| Strap | White alligator or satin |
| Clasp | 18-carat Rose Gold |
| Limited edition | 36 pieces |
Buying with HYPA
Purchase with confidence
- Warranty card status disclosed for every piece we sell
- Free insured delivery within Australia · international 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.
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