Most people think buying on the secondary watch market is straightforward. Find a watch, authenticate it somehow, buy it when you feel confident. That is the conventional wisdom, and honestly, most of it is terrible advice.

I know because I learned it the hard way. Early in my watch career, I got scammed out of nearly $3,000 on a Panerai deal. That experience, combined with over 2,000 watches bought and sold and more than $10 million in total transaction volume over the last few years, gave me three rules that look almost nothing like what people on the outside assume they are.

Rule 1: You Buy the Seller

A huge chunk of the watches I source come from the same small group of people. Not because they always have the best prices, but because I trust them. When a deal comes from someone I know, I am confident it will be exactly what they said it is, and if something is off, I know we will reach a solution together.

Every time I have ignored that and chased the lowest price from someone I did not know, there was almost always something wrong. For Panerai specifically, buying from the wrong seller almost always means inheriting service issues. Longer power reserve models like 8-day and 10-day references, and complication-heavy pieces like GMT and chronograph variants, will simply stop functioning because the watch has not been properly maintained.

You think you are getting a deal. What you are actually doing is inheriting somebody else's problem that they either did not know about or did not want to tell you about.

Rule 2: New Old Stock Is Not Always the Safe Choice

That mint, unworn, new old stock reference from 2005 that you are drooling over might be the most problematic watch you could ever buy. A watch is a mechanical device. Oil dries up, parts degrade, and a watch that has been sitting in a safe for 10 to 15 years without running can need an immediate full service the second it arrives, regardless of how it looks in the photos.

If the price is right and the watch was properly serviced over its life with authentic parts, I will take a well-worn watch over new old stock almost every single time. I do not like inheriting people's problems.

Rule 3: If It Looks Too Good to Be True, Walk Away

That Panerai I mentioned at the beginning was listed at $2,600. The price was the red flag I ignored. I was green. I was naive. I knew something felt off but I could not figure out exactly what it was, and I completed the deal at the seller's pace instead of my own. It was a fake listing built on copied profiles of real dealers, with references and photos that looked completely legitimate. That is how I got burned.

Never again. It does not matter how good the photos look. It does not matter how confident the seller sounds. If the number does not make sense, if the components of the deal do not add up, or if you feel even the slightest inkling that something is off, just walk away. The market does not give out free money. Thousands of watches later, that has not changed.

The Three Rules, Summarized

• Buy the seller, not just the watch. Trust and track record matter more than price. Unknown sellers with the lowest prices carry the highest risk of hidden problems, especially on complication-heavy references.
• Prioritize service history over cosmetic condition. A well-maintained, well-worn watch is a better buy than an unworn example that has been sitting unserviced for a decade. New old stock is not a guarantee of quality.
• If the deal looks too good to be true, it is. Price anomalies are red flags, not opportunities. Walk away before completing any deal that triggers doubt, and always move at your own pace, not the seller's.

Work With Someone Who Has Seen It All

I do this full-time, and I genuinely love helping people navigate exactly the kind of situations I talk about in these videos. Whether you are buying your first watch or selling out of an existing collection, I am here to make sure the next deal is the right one.

Website: boknowsluxury.com | Instagram: @boknowsluxury | Phone: +1 757-713-2326