Custom Watches & Seiko Mods

Endless Designs
Custom Watch Design

With literally thousands of parts to choose from, the possibilities are endless when it comes to modifying or building your watch.

Quality Parts
Only the best components

We have partnered with the best aftermarket parts suppliers in the world, including DLW Watches, SeikoMods and NamokiMods.

High quality tools and workmanship

We use high quality Swiss tools to carry out the work on your watch to ensure the best fit and finish on all mods.

Our Services
Bezel & Insert


Changing the bezel and/or the bezel insert is one of the most cost effective and striking modifications you can make to your watch. With a huge range of parts, you can find anything to suit your tastes.

Sapphire Crystal


Upgrading the crystal from mineral glass or Hardlex can make a huge difference to the look and functionality of your watch. Choose from a wide range of types, including double-dome and AR coatings. See below for chapter rings, as this can be done for free at the same time.

Movement Upgrade


Some older Seiko models use the 7S26 movement which does not have the ability to hand wind or hack. Upgrading to the newer NH35/6 movement will give you those features as well as improved accuracy. Price includes movement.

Hands or Dial


The hands and dial are incredibly important elements in the design of a watch and can greatly alter the appearance of a design. There are many types and colours to choose from, so get in touch to find out more.

Crown & Stem


There are several crown options ranging from signed 'S' to coloured and even lumed. These details can really bring together an overall design. If done with a movement upgrade, the cost of replacing the crown will be £20.

Chapter Ring


A fresh new chapter ring can really set off a dial in new ways and is a worthwhile upgrade. In the majority of cases to replace the chapter ring you need to remove the crystal, so if you want the crystal upgrading, changing the chapter ring at the same time is easy and will be done free of charge.


Jarrott Watches built me a custom designed Seiko watch to a very high standard and I am really pleased with it. I chose exactly what I wanted from a wide selection of available parts.

They also recently serviced my Stowa Flieger automatic which doesn’t lose a second now!

Jarrott Watches offers a professional service, with huge attention to detail. They went way beyond the extra mile to fix a watch for which the parts were difficult to find.

They managed to restore something which held great sentimental value for me. I can whole-heartedly recommend their work.

I very much appreciated the speed of initial response, the presentation of my watch, the reasonable price, the patience and the clarity with which you explained the options and situation.

Altogether a smooth process of reassurance and confidence in your services. 

Custom Watch Design

Do you want the creative freedom to design every element of your dream watch?

Do you want to choose specific components to create something unique and personal to you? 

You've come to the right place! At Jarrott Watches we can create anything you desire.

Get in touch to start the process and begin designing your next favourite watch.

Contact us

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