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

Product DescriptionThe Hublot Spirit of Big Bang Sapphire 42 mm embodies the avant‑garde Swiss philosophy of Art of Fusion, featuring an entirely transparent sapphire crystal case that showcases the skeletonized movement from every angle. Powered by the high‑frequency HUB4700 self‑winding skeleton chronograph caliber, this limited‑edition timepiece delivers precision, durability, and a striking modern aesthetic.Technical SpecificationsSpecificationDetailsReference641.JX.0120.RTCase Size42 mmCase MaterialPolished Sapphire CrystalBezelSapphire Crystal with 6 H‑Shaped Titanium ScrewsDialTransparent Sapphire Skeleton DialMovementHUB4700 Self‑winding Skeleton Chronograph MovementPower ReserveApprox. 50 hoursCrystalSapphire with Anti‑Reflective TreatmentStrapTransparent Structured Rubber StrapClaspTitanium Deployant BuckleFunctionsHours, Minutes, Small Seconds, ChronographWater Resistance50 m / 5 ATMLimited EditionYes (typically 200 pieces)OriginSwiss Made