The Hublot Big Bang Unico 421.OL.5180.RX (reference 421) is available now at Aurevorn Watches for $34,500. Every watch we sell is inspected and authenticated before it ships, so you can buy with confidence.
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Hublot Big Bang Unico 421.OL.5180.RX Overview
The Unico 2 caliber was designed to equip smaller chronographs and also open the world of Hublot to new enthusiasts. It retains the unique design of its former version with a double coupling system visible from the dial side as well as a 72-hour power reserve. But thanks to various technical optimizations, including the introduction of a new, flatter automatic winding system, it has been reduced by 1.3 mm in thickness.
As a master of fusion and an alchemist of precious metals, Hublot has developed a new gold color with a warmer shade than the traditional 5N 18K gold. Containing mainly platinum, this exclusive King Gold alloy perfectly lends itself to all elements of polishing and satin finishing. Hublot watches blend the most unexpected materials like high-tech ceramic, rubber and carbon.
Why Buy the Hublot Big Bang Unico 421.OL.5180.RX from Aurevorn Watches
Before it is listed, this watch goes through our multi-point authentication: our specialists check the case, dial, movement and serial numbers against manufacturer references.
We ship your watch free with full transit insurance and adult signature on delivery, and every purchase is covered by our 14-day return window. Questions about this piece? Our team answers at info@aurevornwatches.com.
Browse more Hublot Watches in our collection, or read about the Hublot brand on the official Hublot website.
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