- Material: Black DLC titanium case Black DLC titanium bezel with lacquered markings and sapphire crystal with anti-reflective coating Black DLC titanium open case back with sapphire crystal and metallized Excalibur Huracàn logo Black DLC titanium crown with red lacquered ring.
- Case Diameter: 45mm
- Dial: Titanium; White lower flange with transferred texts and minute tracks. Black upper Flange with screw-like hour markers pink gold plated 750/1000 and filled with SLN.
- Water-Resistance: 5 bar (50 m)
Inspired by the automotive world, the RD630 was developed specifically for the partnership with Lamborghini Squadra Corse. The calibre is built with a twin barrel power supply allowing it to reach a power reserve of 60 hours. The calibre structure is designed like a super-car engine with strut-bars forming a clear and visible visual signature. The rotor is designed like a super car wheel rim.
- Type of Winding: Automatic, self-winding
- Complications: Date
- Frequency: 28800 Frequency (vph)
- Movement Dimensions: 16 lignes
- Movement Thickness: 7.78 mm
- Number of Movement Parts: 233
- Jews: 29
- Clasp Type: Black DLC titanium cover with titanium blades, triple folding, interchangeable with Quick Release System - QRS.
- Clasp Material: Titanium
- Strap: Black rubber strap with blue rubber tech inlay - Interchangeable with Quick Release System - QRS.