Hublot Spirit of Big Bang Sapphire White 641.JX.0120.RT 42 mm

Product DescriptionThe Hublot Spirit of Big Bang Sapphire 42 mm epitomizes Swiss horological innovation and modern luxury. Its fully polished sapphire crystal case and bezel reveal the skeletonized dial and chronograph mechanism, powered by the high‑frequency HUB4700 automatic skeleton chronograph movement — delivering precision, durability, and a striking transparent aesthetic. This limited‑edition piece captures light from every angle, making it both bold and refined.Technical SpecificationsSpecificationDetailsReference641.JX.0120.RTCase Size42 mmCase MaterialPolished Sapphire CrystalBezelPolished Sapphire Crystal with 6 H‑shaped Titanium ScrewsDialTransparent Skeleton Sapphire Crystal DialMovementHUB4700 Self‑winding Automatic Skeleton ChronographPower ReserveApprox. 50 hoursCrystalSapphire with Anti‑Reflective TreatmentStrapTransparent Structured Rubber StrapClaspTitanium Deployant BuckleFunctionsHours, Minutes, Small Seconds, ChronographWater Resistance50 m / 5 ATMLimited EditionYes (typically limited edition of ~200 pieces)OriginSwiss Made