The Mystery Tourbillon Rainbow SN810.40.AA.UA.A

Description of the Jacob & Co. Watch

The Jacob & Co The Mystery Tourbillon Rainbow SN810.40.AA.UA.A is a one-of-a-kind haute horlogerie masterpiece that combines a spectacular rainbow gemstone setting with one of Jacob & Co.'s most complex tourbillon mechanisms. Crafted from 18K rose gold, the 44 mm case is invisibly set with polygonal-cut white diamonds, while 250 multicolor sapphires create a vivid spectrum across the mysterious hour and minute rings. At the center, the hand-wound JCAM49 caliber presents a flying twin triple-axis tourbillon crowned by a 288-facet Jacob Cut® white diamond. Created as a Pièce Unique, this exceptional watch delivers the rarity, technical innovation, and high jewelry craftsmanship expected from Jacob & Co.'s most exclusive creations.

What Makes the Jacob & Co Mystery Tourbillon Rainbow a One-of-a-Kind Luxury Watch in Dubai

The Jacob & Co Mystery Tourbillon Rainbow is designed for collectors seeking an ultra-rare rainbow watch that combines exceptional gemstones with advanced mechanical complications. Its mysterious floating time display surrounds a central flying twin triple-axis tourbillon, while multicolor sapphires and white diamonds transform the entire composition into high jewelry. For collectors searching for an exclusive Jacob & Co. watch in Dubai, its Pièce Unique status makes this one-of-one creation particularly desirable.

Design and Craftsmanship

The 44 mm case is crafted from 18K rose gold and invisibly set with 260 polygonal-cut white diamonds totaling approximately 11.27 carats. A curved anti-reflective sapphire crystal provides a clear view of the elaborate central mechanism and gemstone-set time display.

The inner ring features 48 multicolor sapphires alongside 12 white diamond hour markers. The minute ring is invisibly set with 95 multicolor sapphires, while the hour ring carries another 107 multicolor sapphires. Together, the gemstones create a continuous rainbow effect surrounding the central tourbillon.

Movement and Performance

The Mystery Tourbillon Rainbow is powered by the hand-wound Jacob & Co. JCAM49 caliber, an intricate movement comprising 460 components. Operating at 21,600 vibrations per hour (3 Hz), it delivers approximately 30 hours of power reserve.

At its center is an extraordinary flying twin triple-axis tourbillon with differential. The first axis completes a rotation every 60 seconds, while the second and third axes each rotate every 120 seconds. The tourbillon carriage is further elevated by a 288-facet Jacob Cut® white diamond, creating a mechanical centerpiece that combines motion, precision, and brilliance.

Features and Complications

• Hand-wound Jacob & Co. JCAM49 caliber
• 460-component movement
• Central flying twin triple-axis tourbillon with differential
• First tourbillon axis rotating every 60 seconds
• Second and third axes rotating every 120 seconds
• Mysterious hour and minute rings
• 30-hour power reserve
• 18K rose gold construction
• 250 multicolor sapphires totaling approximately 15.86 ct.
• Extensive white diamond setting
• 288-facet Jacob Cut® white diamond on the tourbillon carriage
• Curved anti-reflective sapphire crystal
• Pièce Unique, one-of-one creation

Specifications

Case

• Material: 18K rose gold
• Diameter: 44 mm
• Height: 21 mm
• Crystal: Curved anti-reflective sapphire crystal
• Caseback: 18K rose gold
• Water Resistance: 10 meters

Gem Setting

• Case: 260 polygonal-cut white diamonds, approximately 11.27 ct.
• Tourbillon Carriage: One 288-facet Jacob Cut® white diamond, approximately 0.40 ct.
• Tourbillon Carriage: 9 polygonal-cut white diamonds, approximately 0.59 ct.
• Tourbillon Carriage: One brilliant-cut white diamond, approximately 0.08 ct.
• Inner Ring: 48 multicolor sapphires, approximately 4.59 ct.
• Hour Markers: 12 white diamonds, approximately 1.44 ct.
• Minute Ring: 95 multicolor sapphires, approximately 5.98 ct., with one white diamond, approximately 0.09 ct.
• Hour Ring: 107 multicolor sapphires, approximately 5.29 ct., with one white diamond, approximately 0.10 ct.
• Clasp: 21 baguette-cut white diamonds, approximately 1.03 ct.
• Total Multicolor Sapphires: 250 stones, approximately 15.86 ct.
• Total Listed White Diamonds: 283 polygonal-cut white diamonds at approximately 13.49 ct., one Jacob Cut® diamond at approximately 0.40 ct., one brilliant-cut diamond at approximately 0.08 ct., and 21 baguette-cut diamonds at approximately 1.03 ct.

Dial and Hands

• Dial: 18K rose gold hour and minute rings
• Display: Mysterious hours and minutes
• Hands: Two white diamonds incorporated into the time display

Strap

• Material: Alligator leather
• Clasp: 18K rose gold folding clasp
• Setting: 21 baguette-cut white diamonds, approximately 1.03 ct.

Movement

• Caliber: JCAM49
• Winding: Hand-wound
• Components: 460
• Power Reserve: Approximately 30 hours
• Frequency: 21,600 vibrations per hour (3 Hz)
• Functions: Mysterious hours and minutes
• Complication: Central flying twin triple-axis tourbillon with differential
• First Axis: 60-second rotation
• Second Axis: 120-second rotation
• Third Axis: 120-second rotation