The Pinnacle of Horology

Who We Are

pinnacle
/ ˈpɪn ə kəl /
noun - the highest or culminating point, as of success, power, fame, etc..

Pinnacle Chrono is your premier destination for exceptional luxury timepieces. Founded on the belief that a fine watch is far more than an instrument to tell time, we see each piece as a statement of legacy, masterful craftsmanship, and milestone success.

Pinnacle Chrono exists because luxury watches are more than status symbols—they’re one of the few “acceptable” ways many of us get to wear our identity on our wrist. I started Pinnacle Chrono as a diversity‑minded advisor who understands how much authenticity and self‑expression matter when you’re choosing a piece you’ll live with every day. My role isn’t just to find the right reference at the right price; it’s to listen to who you are, how you want to feel, and how visible you want that to be, and then translate that into a watch that actually fits your life. Pinnacle Chrono is for people who want guidance they can trust from someone who sees nuance, heritage and modernity, discretion and expression, investment and emotion and believes your watch should honor all of that, not just what’s popular.

Our foundation is built on elite expertise and a true, lifelong passion for horology. Founded by David Schwartzberg, who transitioned from a successful career in corporate cybersecurity to pursue a thirty-year obsession with fine watches, Pinnacle Chrono brings an international perspective to the luxury market. Having lived on three continents, traveled to over sixty-five countries, and curated a personal collection featuring functioning masterpieces dating back to 1870, David has built a business where clients are treated as long-term partners rather than mere transactions. Here, your time is valued, discretion is absolute, and authenticity is always guaranteed.

No Waiting Lists, No Games

Skip artificial dealer delays and forced bundle purchases. We secure the exact timepiece you want immediately, with transparent, fair market pricing.

Guaranteed Authenticity

Every watch is rigorously inspected, tested, and verified by experts. As proud members of the Jewelers Board of Trade and IWJG, trust is our foundation.

Global Sourcing Network

If it exists, we can find it. Our powerful global network grants you exclusive access to rare, discontinued, and highly coveted references worldwide.

Absolute Discretion & Security

We treat your high-value assets and personal details with strict confidentiality. Every transaction is secure, fully insured, and professionally handled.

Sell / Trade

Turn your current timepiece into immediate capital or leverage it toward your next acquisition. We provide highly competitive, market-driven valuations and a seamless, secure transaction process.

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Consign

Maximize the return on your luxury asset without the hassle. By consigning with us, your watch is showcased to our elite, global network of pre-vetted collectors while we handle the marketing, security, and final sale.

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Source a Watch

Stop waiting on authorized dealer lists. Whether you are hunting for a rare vintage reference, a current limited edition, or a highly coveted modern icon, our global sourcing network will locate it for you.

Challenge Our Network

Evaluated by Collectors, Trusted by Partners

What Our Clients Say

Michael V.

David made finding my Rolex Daytona an absolute breeze. After being stonewalled by authorized dealers for two years, Pinnacle Chrono sourced an unworn, fully stickered model in less than a week. The level of transparency and professionalism is unmatched in this industry.

Sarah J.

Trading in a high-value asset like an Audemars Piguet Royal Oak can be nerve-wracking, but David's cybersecurity background instantly made me feel secure about the transaction. Fair pricing, immediate wire transfer, and absolute discretion throughout.

Robert C.

I’ve been collecting for fifteen years, and Pinnacle Chrono is by far the best sourcing service I’ve encountered. They tracked down a specific discontinued Patek Philippe Complications reference for me in immaculate condition. No games, just pure horological expertise.

Amanda S.

Consigned my GMT-Master II with Pinnacle Chrono and they secured a buyer at my target price within ten days. The process was completely hands-off for me, fully insured, and highly professional. I won't go anywhere else to sell my pieces.

Jameson B.

First-time luxury watch buyer here, and David treated me like a lifelong partner. He took the time to educate me on the market, skipped the sales pitch, and helped me secure a beautiful Cartier Santos at a fantastic price point. Highly recommend.

Marcus R.

Pinnacle Chrono proves that luxury is about the experience, not just the product. Their global network is legit—they sourced a hard-to-find Vacheron Constantin Overseas for me effortlessly. A truly seamless, world-class operation.

Inside the Vault

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