ROGER DUBUIS Excalibur Spider Carbon Flying Tourbillon 45mm RDDBEX0752

General Information:

• Brand: ROGER DUBUIS
• Collection: Excalibur Spider
• Model: Carbon Flying Tourbillon 45mm
• Reference: RDDBEX0752
• Gender: Men’s
• Limited Edition: Yes, individually numbered

Case:

• Diameter: 45 mm
• Material: Multi-layered carbon fiber (case, bezel, and lugs)
• Bezel: Carbon fiber, notched Excalibur Spider signature
• Crystal: Scratch-resistant sapphire, anti-reflective coating
• Case Back: Transparent (sapphire crystal), limited edition engraving

Dial:

• Type: Skeletonized, openworked star bridge architecture
• Tourbillon: Flying tourbillon visible at 7 o’clock
• Markers: Skeletonized flange, applied luminous indices
• Hands: Skeletonized, black or rhodium, with luminous tips
• Special Features: Ultra-light, architectural depth, bold contemporary look

Movement:

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

Bracelet/Strap:

• Material: Black rubber or black fabric, quick-release system
• Buckle: Black DLC titanium folding clasp

Additional Features:

• Water Resistance: 50 meters / 165 feet
• Display: Skeleton analog
• Special Features: Full carbon construction, ultra-lightweight, Geneva Seal finishing, triple-lug Excalibur design, bold openwork, strictly limited edition