Professionally upgraded timepieces that stand out from the crowd. Modified with the finest quality components to enhance both functionality and style.


Our customers worldwide love us and rated us 'excellent' in over 150 Trustpilot reviews!

Just received my chromatic GMT. Beautifully constructed and finished. This is my second CS watch. I cannot recommend more highly. Thank you Ben

One of the most beautiful watches I could buy from a very talented and passionate person. The watch looks even more amazing in person than photos. Communication was excellent, fast and very warming.

Ordered a custom watch from CS Watches and am very happy with both workmanship and overall quality. The accuracy of the movement is impressive: the watch looses less than a second a day.

Ben is an amazing horologist, who has built 5 unique timepieces for me, each one different from the last. From skeletonised timepieces, to GMT's, to field watches and divers

Ordered the watch (5KX) as a gift for my dad (as he always loved a the Rolex Yachtmaster and this Seiko mod always sparked my eye. When I got it and opened the box It blew my mind how fantastic it looked!

CS Watches & Ben - Amazing. Ben is amazing, both his personal service and also the build! The watch was 100% as ordered and hoped.

Excellent watches and service. Would recommend to anyone if you are after a watch that is modified to the highest standard.

Awesome experience, awesome watch. What a great experience dealing with Ben. Quick turnaround and kept me informed on the progress.

This was my first time purchasing from CS Watches and it definitely will not be my last. The communication was great the whole experience was second to none.

It is a pleasure buying watches from Ben. His work is truly high-quality and his delivery time is always within the promised date. He is always courteous, friendly and conveys the sense that he enjoys his work

I have just received my new explorer style Divers watch by Ben at CS Watches. The build quality is excellent, the attention to detail is brilliant. The watch has a high quality feel about it.

I’ve now bought four watches from CS. I’ve found Ben’s workmanship and service level second to none. In addition, I’m based in Hong Kong and every watch has arrived with 2 days of being sent, which is amazing.


Watches that capture the very essence of an "Atelier" – a term embodying a workshop where skilled artisans craft masterpieces.



We provide custom-made watches and modification services for existing watches.

If you're unable to find the ideal watch or have a specific design in mind, get in touch to discuss your options.



Custom SRPD79K1 Zelenskyy Edition.