Guides
Practical advice on documenting, proving, insuring, and selling the things you own — so you're ready for the moments that matter.
Watches
Watches
How to Prove a Watch Is Authentic When Selling It
A practical checklist for assembling the documentation and evidence that makes buyers trust your listing — and pay your asking price.
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Box and Papers: What They Actually Add to a Watch's Value
Why the original box and warranty card command a real premium, how much they tend to matter by watch type, and what to do if yours are missing.
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How to Document a Watch Collection for Insurance
What insurers actually ask for when you schedule a watch — and how to build records that make a claim fast and painless instead of a fight.
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How Service History Affects a Watch's Resale Value
Service records reassure buyers about the two things they can't see: the movement's condition and the watch's originality. Here's what to keep and why it pays.
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