coname My Shopping Basket

Advanced Search

Top Categories


About Us

We sell spares for Seiko, Casio, Citizen. Straps, crystals, gaskets and many hard to find parts. Please ask if you can't find what you are looking for.

Shopping Cart

Shopping cart  Shopping cart
0 Product(s) in cart
Total 0.00
» Checkout

Contact Us

GMT Classics
3 Queens Road
Somersham PE28 3HR

credit cards


Welcome To GMT Classics Online Shop

We are an e-commerce business operating in Cambridgeshire in the UK.

Our range of spare parts includes manufacturer originals, OEMs, NOS, and generic parts. Our speciality is watch crystals which we can supply in many different configurations, mineral, acrylic flat and domed, special shapes. We also have a database of crystal sizes for over 150 models and this list is growing so we may have a ready sized crystal for your watch.

Part Finder Service

There are many parts no longer made by the manufacturers. We can help with finding compatible parts in particular gaskets and crystals. If you need help please ensure that you have your model number and if possible case number so that we can find the correct size part for your watch

If you have any questions do not hesitate to send an email at





2017 Copyright GMT CLASSICS