Luxury watch authentication
& verification.
Luxury watch authentication is the foundation of every transaction at Palazzo Watches & Gems. Every timepiece we offer — Rolex, Patek Philippe, Audemars Piguet, Omega, Cartier and more — is sourced, inspected, and verified through a rigorous, multi-step in-house process before it is ever offered for sale.
Every watch, the same review.
Every watch passes the same multi-step review before it reaches our collection.
Physical inspection
Case, dial, hands, bracelet & movement. A detailed examination of finishing, fonts, lume, alignment, and construction against how the genuine reference is made.
Serial & reference verification
We confirm the serial and reference numbers fall within the manufacturer’s documented production ranges for that model and period.
Database & archive cross-reference
Each piece is checked against industry databases and historical archives.
Hallmarks, engravings & finishing
We examine hallmarks, engravings, finishing patterns, and fabrication details — the markers that separate a genuine watch from a counterfeit.
Function & performance
We validate complications, bezel action, crown function, and mechanical/timekeeping performance.
Accessories & documentation
We review accompanying box, warranty card, booklets, and tags when present.
Guaranteed for the life of your ownership.
Every timepiece sold by Palazzo Watches & Gems is guaranteed authentic. Our guarantee of authenticity stands for the life of your ownership — if any watch we have sold is ever found not to be authentic as described, we will stand behind it. We never sell replicas, counterfeits, or watches of misrepresented identity.
To protect our clients, Palazzo will not buy, sell, or broker:
Replicas
Counterfeit goods
Unverified or undocumented items
Any watch with an altered or misrepresented identity
As a registered U.S. business operating from Jersey City, New Jersey and serving the greater New York metropolitan area, we hold every watch to a strict standard of confidence and transparency.
Pre-owned timepieces
As a secondary-market dealer, much of our inventory is pre-owned. Wear, patina, and age-appropriate marks are documented clearly in every listing, and each watch is represented accurately by its condition, set configuration, and provenance — so you know exactly what you are acquiring.
Industry standards
Our evaluation practices align with the long-standing norms used by major auction houses, authorized dealers, and professional watchmakers.
Authenticating a watch you already own
Already own a timepiece and want a professional eye on it? While our process is built around the watches we sell, we’re glad to help collectors on a case-by-case basis. Contact us and we’ll let you know how we can assist.
What clients say.
4.845 verified reviews
I can't tell you how happy I am with Michael and the team at Palazzo Watches. I've been looking for a specific, very rare AP for a long time. Michael found one and worked with me every step of the way to get it into my hands. He was incredibly professional and accommodated every request and need I had. 10/10, will definitely be back for more.
Fantastic experience from start to finish! Offer honest opinions and recommendations because they truly want you to find the right watch, not just make a sale. The office has an amazing view! Highly recommend for anyone looking for a watch and a first-class experience.
I found my go to place to purchase luxury watches!! Mak and Michael were very professional, transparent, helpful, genuine and kind to me. They made the process of buying my first Rolex very easy. All their watches are authenticated with paperwork and box provided. Mak and Michael were very knowledgeable about each watch and answered all my questions to the fullest extent. I would 100% recommend anybody who is looking for their first or next piece in their collection to come here and purchase a watch.
Questions about a specific watch or our authentication process?
Fortitudo Honoris LLC d/b/a Palazzo Watches & Gems
185 Hudson Street, Suite 2553, Jersey City, NJ 07311
info@palazzowatches.com · (551) 345-4998
Questions
Authentication, answered.
How does Palazzo authenticate a luxury watch?
Every watch passes a multi-step in-house process: physical inspection of the case, dial, hands, bracelet and movement; verification that the serial and reference fall within the manufacturer’s production ranges; cross-reference against industry databases and archives; examination of hallmarks, engravings and finishing; validation of function and performance; and review of accompanying box and papers.
Are Palazzo’s watches guaranteed authentic?
Yes. Every watch we sell is guaranteed authentic for the life of your ownership, and we never sell replicas or counterfeits.
Do you sell replicas or aftermarket watches?
No. We do not buy, sell, or broker replicas, counterfeits, or watches with altered or misrepresented identity.
Can you authenticate a watch I already own?
Our authentication is built around the watches we sell, but we’re happy to help collectors on a case-by-case basis — reach out and we’ll let you know how we can assist.
What brands do you authenticate?
Rolex, Patek Philippe, Audemars Piguet, Omega, Cartier, and more — across our buy, sell, trade, and consignment services.
Where is Palazzo Watches & Gems located?
185 Hudson Street, Suite 2553, Jersey City, NJ 07311 — serving New York City and the tri-state area.