- Lug-to-lug
- 56 mm
- Case
- 42 mm
- Thickness
- 13.8 mm
- Lug width
- Not provided
Exceeds the measured wrist width and is likely to extend beyond the wrist edge.
Compare watches on your wrist
Every watch is drawn at the same scale on a wrist of your flat width, so lug-to-lug overhang, case size, and thickness are visible at a glance. Add watches, adjust the wrist, and copy the link to share the comparison.
Your wrist
Flat wrist width
Drawing every watch on a 54 mm (2.13 in) wide wrist. The same width feeds the fit calculator on every watch page.
/compare?w=hublot%2Fspirit-of-big-bang-titanium-dragon%2F646-nx-6600-rx-chf24&wrist=54