ROGER DUBUIS Excalibur Spider Ultimate Carbon 45mm Black RDDBEX0675

General Information:

• Brand: ROGER DUBUIS
• Collection: Excalibur Spider
• Model: Ultimate Carbon 45mm Black
• Reference: RDDBEX0675
• Gender: Men’s
• Limited Edition: Yes, individually numbered

Case:

• Diameter: 45 mm
• Material: Multi-layered carbon fiber throughout case, bezel, and caseback
• Bezel: Carbon fiber, notched Excalibur design, with brilliant-cut diamonds set in black DLC-treated prongs
• Crystal: Scratch-resistant sapphire, anti-reflective coating
• Case Back: Transparent (sapphire crystal), limited edition engraving

Dial:

• Type: Skeletonized, openworked star-shaped bridge architecture
• Markers: Skeletonized flange with luminous accents
• Hands: Skeletonized, black with luminous tips
• Special Features: Black DLC, carbon, and diamond detailing throughout the dial, hands, and hour markers

Movement:

• Caliber: RD509SQ
• Type: Manual-winding, skeletonized mechanical
• Power Reserve: Approx. 70 hours
• Frequency: 3 Hz (21,600 vph)
• Functions: Hours, Minutes
• Certification: Poinçon de Genève (Geneva Seal)

Bracelet/Strap:

• Material: Black rubber with carbon effect or black Alcantara®
• Buckle: Black DLC-coated titanium folding clasp

Additional Features:

• Water Resistance: 50 meters / 165 feet
• Display: Skeleton analog
• Special Features: Ultra-lightweight, extreme openworked structure, set with over 300 hand-set diamonds on bezel, case, lugs, and hour markers (over 11 carats total), limited production