Royal Windsor Watches
The RWW Insights
Buying Guides1 August 2026

Second hand watch shops in London: what to look for before you buy

How to judge a second hand watch shop in London — authentication, warranty, pricing and the questions worth asking before you hand over money.

# Second hand watch shops in London

Searching for a second hand watch shop in London returns hundreds of results, and almost all of them look the same: good photography, confident copy, a promise of authenticity. The differences only appear when you start asking questions.

Here is what separates a genuine specialist from a reseller, and how to tell which one you are dealing with before you commit.

1. Who authenticates the watch — and how?

The single most important question. A serious dealer inspects in-house: case, dial, hands, bracelet, serial and reference numbers, and the movement itself with the caseback off. A reseller checks the paperwork and photographs it.

Ask directly: *"Has your watchmaker opened this watch, and what did they find?"* A clear answer tells you everything. Every piece in our [London collection](/pre-owned-watches-london) goes through that inspection before it is listed, and carries a lifetime authenticity guarantee.

2. What does the warranty actually cover?

"12 month warranty" can mean a full mechanical guarantee, or it can mean the dealer will look at it if it stops. Get the scope in writing — movement, water resistance, and what happens if a fault appears in month eleven.

3. Is the pricing explainable?

A good dealer will tell you why a watch is priced where it is: reference scarcity, condition grade, completeness, recent comparable sales. If the answer is "that's the market", the price is a guess.

4. Do they buy as well as sell?

Dealers who buy watches see far more stock than those who only sell, and they price more accurately as a result. It also means part-exchange is straightforward rather than an afterthought. We buy and [part-exchange](/trade) every week.

5. Can they service what they sell?

Watch servicing is the honest test of a specialist. A shop with a workshop behind it has a reason to care about the condition of what it sells, because it will be the one repairing it. Our [servicing and repairs](/servicing) work covers full movement services, polishing and restoration.

6. Bond Street or elsewhere?

Central London postcodes carry central London overheads, and those overheads end up in the price of the watch. There is no authentication advantage to a W1 address — the advantage is convenience, and only if you happen to be there.

A growing number of London buyers now use specialists just outside the city. Windsor is twenty-five minutes from Paddington, and everything can also be handled remotely: insured next-day delivery across Greater London, or same-day hand delivery for higher-value pieces.

What we stock

We specialise rather than stock everything: Rolex, Audemars Piguet, Patek Philippe and Cartier. That focus is deliberate — it is why we can source a specific reference in a specific year and dial, rather than offering whatever happens to be available.

  • [Luxury watches, London](/luxury-watches-london)
  • [Pre-owned watches, London](/pre-owned-watches-london)
  • [Pre-owned Rolex](/pre-owned-rolex)
  • [Visit the Windsor showroom](/luxury-watches-windsor)

The short version

Judge the shop, not the listing. Anyone can photograph a Submariner well. Far fewer can tell you what the movement looked like when they opened it.

[See what's in stock →](/watches)

Written by Royal Windsor Watches