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Each watch is assembled in our workshop located in France . We use Seiko automatic movements as a base, renowned for their robustness and reliability.
All operations are carried out manually : aligning the hands, installing the dial, inserting the movement into the case, lubricating the movement and the multiple seals, and testing the oscillating weight. Each Seiko Mod is rigorously checked after assembly to ensure its proper functioning , the centering of the hands and the water resistance of the case. This process guarantees stable daily precision and a watch ready to last .
All the parts of our watches are rigorously selected according to their reliability and quality: anti-reflective sapphire crystals, titanium alloy hands, ceramic inserts, 316L stainless steel cases .
Each component is carefully handled and assembled one by one using the traditional watchmaking process .
Our watches are not mass-produced: each model is assembled on demand, by hand, in France .
This allows total control of the final quality , aesthetic control at each stage and the possibility of offering a truly unique watch to each customer .
Each watch is assembled in our workshop located in France . We use Seiko automatic movements as a base, renowned for their robustness and reliability.
All operations are carried out manually : aligning the hands, installing the dial, inserting the movement into the case, lubricating the movement and the multiple seals, and testing the oscillating weight. Each Seiko Mod is rigorously checked after assembly to ensure its proper functioning , the centering of the hands and the water resistance of the case. This process guarantees stable daily precision and a watch ready to last .
All the parts of our watches are rigorously selected according to their reliability and quality: anti-reflective sapphire crystals, titanium alloy hands, ceramic inserts, 316L stainless steel cases .
Each component is carefully handled and assembled one by one using the traditional watchmaking process .
Our watches are not mass-produced: each model is assembled on demand, by hand, in France .
This allows total control of the final quality , aesthetic control at each stage and the possibility of offering a truly unique watch to each customer .
Our current models
Watches inspired by the greatest classics and boldly reimagined. Our creations are aimed at enthusiasts who want to stand out with an alternative to luxury without compromising on style, quality, or elegance.
98%
SATISFIED CUSTOMERS
Since 2020, we've been designing unique watches, hand-modified in France using Seiko automatic movements, renowned for their reliability. Our ambition: to offer an alternative to traditional luxury, with tailor-made, affordable pieces designed down to the smallest detail. We create for enthusiasts, those seeking character, history, and true technical excellence on their wrist.
FAQs
Frequently asked questions
What is a SeikoMod?
A SeikoMod is an original Seiko watch that we have modified to personalize or enhance certain aesthetic aspects. The term "Mod" means modification . This can include changes to the dial , hands , or bracelet , giving you the opportunity to own a unique piece that reflects your style and personality.
Our SeikoMod models combine the reliability and quality of Seiko automatic movements with endless customization possibilities.
Discover all our customized watches .
How long will it take to receive my watch?
The time required to assemble a SeikoMod watch typically takes 1-3 weeks , depending on receipt of parts.
All our watches are assembled and shipped from the Lille region, in France.
- Metropolitan France : 72 hours (3 working days)
- Overseas : 5 to 22 days
- International : 3 to 15 days
With Mondial Relay, delivery takes 3 working days .
Free delivery for any purchase of 2 watches or amount over €300 .
Track your order in real time on our order tracking page!
What movements do we use?
We use Seiko NH34, Seiko NH35, Seiko NH36, Seiko NH38, Seiko NH70, Seiko NH72 and VK63 mechanical quartz automatic movements for our watches. These movements are renowned for their reliability and precision , providing an exceptional watchmaking experience to our customers. Each of our movements is carefully selected to ensure long-lasting performance and exceptional quality .
Is your watch having a problem?
No worries! Every watch we sell comes with a 2-year warranty , covering manufacturing defects and operating issues under normal use.
If the product does not suit you, you have a 14-day right of withdrawal from receipt to return your purchase and request a refund.
Please feel free to contact us using our contact form if you would like to make a return. Our team will be happy to assist you as soon as possible!
Our Blog Posts
How to properly maintain your automatic watch (Seiko Mod): complete guide
Do you own an automatic watch or a Seiko Mod? Discover in this comprehensive guide all the best practices for maintaining it: cleaning, service frequency, protection from the elements, storage tips...
Seiko NH35: The benchmark automatic movement in watchmaking
The Seiko NH35 , An essential automatic movement renowned for its robustness and precision . Used in many high-end watches and SeikoMods, it combines reliability, accessibility and performance . Ho...
Gérald Genta: The Master of Luxury Watchmaking
Gérald Genta is arguably one of the greatest names in modern watchmaking. Trace the history of this creative genius and explore his lasting influence on the world of watches.