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Bizak & Co. Warranty
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Reference 451.GX.5220.GX
Hublot Big Bang Unico Integrated Green Ceramic 42mm 451.GX.5220.GX - BRAND NEW
By Hublot
Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.
Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.
The Hublot Big Bang Unico Integrated Green Ceramic 451.GX.5220.GX is a brand-new 42mm fully integrated ceramic sports watch featuring a vivid green index dial, ceramic bezel, and matching ceramic bracelet. This reference represents Hublot's bold commitment to monochromatic, high-performance ceramic construction delivered in a striking all-green aesthetic.
What sets the 451.GX.5220.GX apart is its seamless fusion of avant-garde design and technical mastery — from the scratch-resistant ceramic case to the coordinated green dial and bracelet — making it one of the most visually commanding pieces in the Big Bang lineup. Contact Bizak & Co. today to purchase this brand-new reference at the best price or explore our full selection of Hublot watches for sale online.
Compare it across every Big Bang Unico reference we carry, or browse the full Hublot collection at Bizak & Co.
Buy this Big Bang Unico, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.
Every watch is authenticated before delivery.
You're buying from genuine people, 30 years in business.
Every watch is checked by us before shipping.
Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.
Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.
Read the full warranty terms and service instructions.
Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.
U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.
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