Royal Windsor Watches
The Journal
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