Billionaire Double Tourbillon BL140.30.BD.AA.A30BD

Description of the Jacob & Co. Watch

The Jacob & Co Billionaire Double Tourbillon BL140.30.BD.AA.A30BD is an extraordinary haute joaillerie masterpiece that combines spectacular diamond artistry with advanced double-tourbillon watchmaking. Crafted in 18K white gold and adorned with emerald-cut white diamonds, this remarkable timepiece elevates the iconic Billionaire collection through a skeletonized movement featuring two one-minute tourbillons. Designed for elite collectors, the watch embodies Jacob & Co.’s bold vision of merging exceptional gem-setting with ultra-complicated haute horlogerie.

Why Is the Jacob & Co Billionaire Double Tourbillon One of Dubai’s Most Exclusive Diamond Watches

Highly admired among Dubai’s elite luxury collectors, the Billionaire Double Tourbillon stands out through its exceptional emerald-cut diamond architecture and rare dual-tourbillon movement. The watch combines over 63 carats of meticulously selected white diamonds with a fully skeletonized hand-wound caliber, creating a spectacular balance between transparency, brilliance, and mechanical complexity. Its elongated case silhouette and unmatched gemstone presence make it one of the most prestigious Jacob & Co creations in Dubai’s ultra-luxury watch market.

Design and Craftsmanship

The watch features a sculpted 54 x 40 mm 18K white gold case set with 76 emerald-cut white diamonds totaling approximately 38.08 carats, complemented by a central white rose-cut diamond of approximately 1 carat. The dial is further enhanced with 169 emerald-cut white diamonds totaling approximately 11.12 carats, creating uninterrupted brilliance across the openworked architecture. The exclusive blued skeletonized hands contrast beautifully against the fully diamond-set movement, while the sapphire crystal allows maximum visibility of the intricate double-tourbillon construction.

Movement and Performance

At the heart of the Billionaire Double Tourbillon lies the Jacob & Co. Skeleton Caliber JCAM50, a hand-wound mechanical movement composed of 460 components. Operating at 21,600 vibrations per hour, the movement delivers approximately 72 hours of power reserve while powering two independent one-minute tourbillons that enhance chronometric precision and visual depth. The skeletonized architecture maximizes transparency while showcasing the complexity of the dual-tourbillon mechanism and exceptional hand-finishing.

Features and Complications

• Two independent one-minute tourbillons for enhanced chronometric precision
• Skeletonized hand-wound mechanical movement
• 274 emerald-cut white diamonds and 1 rose-cut white diamond totaling approximately 63.70 carats
• Fully diamond-set case, dial, and clasp architecture
• Sapphire crystal caseback revealing openworked movement
• Blued skeletonized Jacob & Co. exclusive hands
• Hand-finished movement with 460 components
• Limited edition of 18 pieces worldwide
• Water resistance up to 30 meters suitable for daily wear

Specifications

Case

• Material: 18K white gold
• Size: 54 x 40 mm
• Thickness: 11 mm
• Finish: Fully diamond-set polished surfaces
• Crystal: Anti-reflective sapphire crystal
• Caseback: Sapphire crystal
• Water Resistance: 30 meters (3 ATM)
• Gem Setting: 76 white emerald-cut diamonds (≈38.08 ct.) and 1 white rose-cut diamond (≈1 ct.)

Dial

• Material: 18K white gold
• Color: Skeletonized diamond-set architecture
• Hands: Exclusive Jacob & Co. blued skeletonized hands
• Distinctive Elements: 169 white emerald-cut diamonds (≈11.12 ct.) with visible double tourbillons

Bracelet/Strap

• Material: Blue alligator leather strap
• Clasp Type: 18K white gold deployment buckle
  
• Clasp Gem Setting: 30 white emerald-cut diamonds (≈13.50 ct.)

Movement

• Caliber: Skeleton JCAM50
  
• Power Reserve: Approximately 72 hours
• Frequency: 21,600 vibrations per hour (3 Hz)
• Mechanism: Hand-wound mechanical movement
• Components: 460
• Functions: Hours, minutes, two one-minute tourbillons