Astronomia Solar Constellations Rose Gold - Citrine Center

Description of the Jacob & Co. Watch

The Jacob & Co Astronomia Solar Constellations Rose Gold Citrine Center AS300.40.AA.AE.A is an extraordinary celestial masterpiece that transforms astronomy into a fully animated work of haute horlogerie art. Crafted in 18K rose gold with sapphire side panes and a rotating solar-system-inspired display, this exceptional timepiece combines a flying tourbillon, rotating Earth globe, and constellation-themed planetary platform into one of the most visually captivating creations in the Astronomia collection.

Why Is the Jacob & Co Astronomia Solar Constellations a Dubai Luxury Watch Collector’s Dream

Highly admired among Dubai luxury watch collectors for its cosmic artistry and spectacular movement architecture, the Astronomia Solar Constellations brings the universe to life through continuously rotating celestial displays and gemstone planets. Inspired by astronomy and zodiac constellations, the watch features a rotating blued titanium platform adorned with seven cabochon-cut stone planets and rose gold constellation engravings surrounding a radiant citrine centerpiece. Its combination of futuristic mechanics, sapphire visibility, and artistic craftsmanship makes it one of the most sought-after Jacob & Co watches in Dubai’s elite haute horlogerie scene.

Design and Craftsmanship

The watch features a 45.5 mm 18K rose gold case with transparent sapphire side panes that create a panoramic observatory-like view into the movement. Beneath the curved anti-reflective sapphire crystal lies a rotating blued titanium platform decorated with rose gold constellation motifs and seven cabochon-cut stone planets representing the solar system. At the center sits a brilliant citrine gemstone symbolizing the Sun, while the openworked titanium dial and rotating Earth globe enhance the three-dimensional cosmic display. Every detail showcases Jacob & Co.’s mastery of artistic watchmaking and advanced movement design.

Movement and Performance

At the heart of the Astronomia Solar Constellations lies the Jacob & Co. Caliber JCAM19, a hand-wound mechanical movement composed of 447 components. Operating at 28,800 vibrations per hour, the movement delivers approximately 48 hours of power reserve while powering a vertically rotating central platform, a flying tourbillon rotating every 60 seconds, and a rotating magnesium Earth globe completing one full rotation every minute. The entire platform rotates every 10 minutes, creating constant kinetic animation and mechanical depth throughout the dial.

Features and Complications

• Vertical rotating central platform completing one full rotation every 10 minutes
• Flying tourbillon rotating every 60 seconds
• Rotating magnesium Earth globe completing one full rotation every 60 seconds
• Off-centered hour and minute dial with differential system
• Rotating blued titanium base with constellation engravings
• Seven cabochon-cut stone planets with central citrine gemstone
• Hand-wound mechanical movement with 447 components
• Sapphire side-pane construction for panoramic movement visibility
• Limited edition of 101 pieces worldwide
• Water resistance up to 30 meters suitable for daily wear

Specifications

Case

• Material: 18K rose gold and sapphire side panes
• Diameter: 45.5 mm
• Thickness: 21 mm
• Finish: Polished rose gold surfaces
• Crystal: Curved anti-reflective sapphire crystal
• Caseback: 18K rose gold
• Water Resistance: 30 meters (3 ATM)

Dial

• Material: Titanium openworked hour and minute dial
• Color: Blued titanium platform with rose gold constellations
• Hands: Blued exclusive Jacob & Co. hands
• Distinctive Elements: Citrine center stone, rotating gemstone planets, rotating Earth globe, flying tourbillon

Bracelet/Strap

• Material: Alligator leather strap
• Clasp Type: Tang buckle
  

Movement

• Caliber: JCAM19
  
• Power Reserve: Approximately 48 hours
• Frequency: 28,800 vibrations per hour (4 Hz)
• Mechanism: Hand-wound mechanical movement
• Components: 447
• Functions: Vertical rotating platform, flying tourbillon, off-centered hours and minutes, rotating Earth globe, rotating planetary base