ROGER DUBUIS Excalibur Spider Aventador S 45mm RDDBEX0654

General Information:

• Brand: ROGER DUBUIS
• Collection: Excalibur Spider
• Model: Spider Aventador S 45mm
• Reference: RDDBEX0654
• Gender: Men’s
• Limited Edition: Yes, individually numbered (88 pieces worldwide)

Case:

• Diameter: 45 mm
• Material: C-SMC carbon (carbon sheet moulded composite), black with yellow accents
• Bezel: C-SMC carbon, notched Excalibur Spider design, yellow highlights
• Crystal: Scratch-resistant sapphire, anti-reflective coating
• Case Back: Transparent (sapphire crystal), Aventador S logo, limited edition engraving

Dial:

• Type: Skeletonized, multi-layer structure echoing Lamborghini Aventador S V12 engine bay
• Markers: Applied indices with yellow accents and luminous markers
• Hands: Skeletonized, yellow or rhodium-plated, luminous tips
• Features: Dual 45° inclined balance wheels, chronograph disc at 3 o’clock, jumping seconds, power reserve display at 9 o’clock, all Lamborghini-inspired

Movement:

• Caliber: RD103SQ
• Type: Manual-winding, skeletonized, collaboration with Lamborghini
• Power Reserve: Approx. 40 hours
• Frequency: 2 x 4 Hz (28,800 vph, dual balances)
• Functions: Hours, Minutes, Chronograph (jumping seconds), Dual balance wheels, Power reserve
• Certification: Poinçon de Genève (Geneva Seal)

Bracelet/Strap:

• Material: Black rubber with Pirelli-inspired inlay, yellow Alcantara® and stitching, quick-release system
• Buckle: Titanium folding clasp with black DLC coating

Additional Features:

• Water Resistance: 50 meters / 165 feet
• Display: Skeleton analog
• Special Features: Lamborghini supercar cues, carbon construction, unique engine-inspired display, Geneva Seal, strictly limited edition