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Caviar Tourbillon Baguette Yellow Diamonds 44mm

a gold and blue sky in the background


The Caviar Flying Tourbillon collection embodies Jacob & Co.'s drive to stop at nothing in its quest to create masterpieces of incomparable beauty. Jacob & Co. is one of the few companies in the entire industry that has the legitimacy and true expertise to combine high jewelry and high watchmaking.

In the Caviar Flying Tourbillon Collection, Jacob & Co., as both watchmaker and jeweler, combines these two worlds with effortless ease, giving birth to luxurious, priceless timepieces.

These veritable works of watchmaking art feature a sophisticated tourbillon movement with a stunning case and dial adorned with precious and rare diamonds, sapphires, or rubies in colors inspired by the rich, lustrous translucence of the finest caviar. The precious gemstones are invisibly set after an arduous and lengthy process to source and select the perfect stones to match each other in color and cut.

a piece of metal


Until the creation of the exclusive JCBM05 caliber, no movement could have hoped to keep pace with the intense brilliance of the Caviar's exterior. Matching the intricate gem-setting with the beautiful complication of a one-minute flying tourbillon, the JCBM05 has bridges specifically designed to be able to accommodate gem setting.

The tourbillon was designed to offset the effect of gravity on a watch movement. The tourbillon used in the Caviar is the flying variety, meaning that it is supported on only one side, which is far more difficult than a traditional tourbillon. The tourbillon has long been considered the king of complications, with its spinning and turning movement. Only the best companies can accomplish this feat of high watchmaking.

The hand-wound caliber, which may be further admired through a sapphire crystal caseback, with its plates adorned with white diamonds, complements its one-minute flying tourbillon with a titanium balance, anti-shock system and 100-hour power reserve. Composed of 169 parts, the movement drives a two-hand dial display at a frequency of 21,600vph.

a gold and blue clock


Having started out as a jewelry company, Jacob & Co. has been working in the gemstone trade for more than thirty years. As a result, the brand's gem experts know where to find the best gemstones.

With unique pieces like the Caviar Flying Tourbillon, getting the right color of the gemstones is incredibly important. It can take up to three years to find the right stones, with exactly the right matching colors.

When it comes to setting, Jacob & Co. works with the very best in the world. The gemstones in this timepiece are invisibly set, side by side, which hides the metalwork underneath. The precious stones are set into the gold from underneath, making the surface smooth and the stones appear to be floating on the case. The result is mesmerizing and magical.

One look at the Caviar Flying Tourbillon and you know how rare and special it is.

a clock tower in the background


a gold and blue clock


The 47mm 18K gold dial, case, buckle, and lugs are invisibly set with the highest-quality gemstones to achieve the full effect. The flying tourbillon is visible in an aperture at six o'clock, and the white diamond-set rear of the manual winding movement is visible through the exhibition case back.

Covering the top and bottom of the watch is the highest quality anti-reflective sapphire crystal.

The Jacob & Co. Caviar Flying Tourbillon is a tour de force in both high jewelry and high watchmaking, taking both to an extreme never seen before.

a gold and blue


Jacob & Co. JCBM05 Flying Tourbillon (60 second rotation)

100 -hour power reserve

47mm 18K gold case and lugs invisibly set with the highest quality baguette gemstones

The bridges on the back of the movement, visible through the exhibition case back, are completely set with white diamonds

Anti-reflective Sapphire Crystals, front and back

a gold and blue clock

Technical Specifications

Item Number: CV201.50.YD.UA.A

Movement: Exclusive Jacob & Co. Manually Winding Caliber JCBM05; One-minute Flying Tourbillon;
Casing Diameter: 13½''' i.e. 30.40mm; Height: 9.10mm; Components: 169;Power Reserve: 100-Hours; Frequency: 21'600 vib/h (3 Hz); Jewels: 19 Jewels; System: Titanium Balance with Gold Timing Screw; Anti-shock.

Hours and Minutes.

Case: Diameter: 44mm; Height: 15.85mm; Material: Polished 18K Yellow Gold; Case set with 232 Baguettes Yellow Diamonds (≈ 26.20 ct.); Crown Set with 16 Yellow Baguettes Diamonds and One Rose Cut Yellow Diamond (≈ 0.82 ct.); Case Back: Sapphire Glass; Crystal: Sapphire with Anti-reflective Treatment; Water resistance: 30m.

Dial: 140 Yellow Baguettes Diamonds (≈ 10.60 ct.); Hands: Skeleton.

Strap & Buckle: Alligator strap; 18K Rose Gold Tang Buckle Set with 36 Baguettes Orange Sapphires (≈ 1.55 ct.).

Total Carat Weight: 424 Yellow Baguettes Diamonds and One Rose Cut Yellow Diamond (≈ 39.14 ct.).

Warranty: 2 Years.

Limited Edition: Unique Piece


If you have any questions, queries or comments, please feel free to get in touch and our team will be delighted to help you.

Contact Us

Flagship Boutique
/ Corporate Office

48 East 57 Street
New York, NY 10022
+1 (212) 719-5887
Jacob & Co

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