Hublot No. 302 – Limited Edition No. 49/50 A black ceramic tourbillon wristwatch with 5 days power reserve Case: round, bezel and case back with screws, transparent case back, signed Dial: black with applied indexes, double window aperture for the date indication, power reserve sector indicator, skeleton hands, visible tourbillon, signed Movement: mechanical with manual winding, signed Buckle/Clasp: black deployant clasp on a rubber strap, signed Dimensions: 43 mm Weight: 120 g Accessories: presentation box and outer packaging with original tag with serial numbers and reference 694452 and 302. CI.134.RX Provenance: from the original owner The Hublot Big Bang Classic Fusion Tourbillon in black ceramic represents a compelling fusion of contemporary materials and traditional Haute Horlogerie complications. Technical Specifications: Movement: manual winding tourbillon caliber, typically the HUB6016 or similar manufacture movement Case: black ceramic with titanium éléments Complication: one-minute tourbillon visible at 6h position Power Reserve: approximately 115-120 hours (5 days) Water Resistance: 50 meters Crystal: Sapphire with anti-reflective coating Material Innovation: The black ceramic case demonstrates Hublot’s expertise in advanced materials. Ceramic offers exceptional scratch resistance, hypoallergenic properties, and maintains its deep black finish indefinitely. The material requires specialized machining techniques due to its hardness, making each case a technical achievement.