Seiko Mods
Why Timelab Mods?
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Original Seiko Movements
Powered by NH35A or NH70 automatic movements trusted for reliability.
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SSL Secure & Global Shipping
Fast tracked delivery from Europe. Trusted by 500+ buyers globally.
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Customizable Styles
Choose your dial, case, bracelet, and more. Built after you order, just for your wrist.
Best Sellers
Our Most Popular Mods
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Seiko Datejust Mod – Champagne Brown – Arabic Dial
Regular price 75.000 FtRegular priceUnit price / per -
Seiko Datejust Mod – Green – Arabic Dial
Regular price 75.000 FtRegular priceUnit price / per -
Royal Oak Mod – Skeleton Dial
Regular price 85.000 FtRegular priceUnit price / per -
Royal Oak Mod – Frosted Blue
Regular price 85.000 FtRegular priceUnit price / per -
Royal Oak Mod – Frosted Ice Blue
Regular price 85.000 FtRegular priceUnit price / per -
Seiko Datejust Mod – Olive Gold – Arabic Dial
Regular price 85.000 FtRegular priceUnit price / per -
Seiko Datejust Mod – White – Roman Dial
Regular price 75.000 FtRegular priceUnit price / per -
Seiko GMT Mod – "Batman" – Black/Blue Bezel
Regular price 75.000 FtRegular priceUnit price / per
Explore the Timelab Mods Collection
The TimeLab Mods collection offers a wide range of prestigious, high-precision timepieces, from Professional to Classic models to suit any wrist.

Arabic Collection

GMT Collection

Roman Collection

Oak Collection
Reviews
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Exceptional quality. The watch exceeded my expectations.
- Happy Customer, Hungary -
Looks stunning in person.
- Customer in Switzerland -
Dial finish is flawless. Looks better than the photos.
- Customer Feedback -
Impressive build
- Customer Review, Hungary -
Very impressed with the build.
- Customer Review
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Premium Quality
- Customer Review, Hungary
Watch Our Mods in Action
About Us
our story
It started as an obsession.
We’re two friends based in Budapest who share a deep passion for timepieces. TimeLab Mods was born from a simple but powerful idea: to create custom watches for those who want to express their unique style.
One sunny day in Budapest, we spotted four people in the same crowd wearing the exact same Apple Watch. That moment sparked a question between us:
Why do so many people settle for wearing the same watch as everyone else?
That thought turned into a mission to build bold, custom mods that help people stand out and wear something that feels personal.
After our first few sales, we realized something bigger. People don’t just wear watches to tell time. They wear them to say something about who they are.
Today, we’ve served hundreds of satisfied customers across Europe and beyond. Whether you’re new to watches or building a collection, we’re here to deliver a mod that speaks for you.

FAQ
Are these original Seiko watches?
these are custom builds using Seiko parts. We don’t sell factory Seikos. Instead, we use Seiko movements and build each piece from scratch with premium custom parts to give it a clean, unique look.
Are the watches water-resistant?
Most builds are splash-proof or lightly water-resistant, but not suited for swimming unless noted.
Can I request a custom mod?
Yes, we offer custom mods. Just reach out and we’ll discuss the details.
Do you ship worldwide?
Yes, we ship worldwide. Just enter your address at checkout and leave the rest to us.
How long does shipping take?
Shipping takes around 6–9 business days within Hungary, and 9–13 business days across Europe.
Where are you based?
We're based in Budapest, Hungary.
Do you offer warranty or support?
We offer support for any issues after purchase, and a warranty for movement-related defects. Reach out anytime we’re here to help.
What if the watch doesn’t fit me?
No worries, we include extra links and the tools you need. You can easily adjust the strap yourself for the perfect fit.