Collection: Seikomariner / GMTeiko

Received this as a Father’s Day gift, the watch looks and feels like it is worth 10 times the amount. The build quality is fantastic, absolutely love it have had several comments on how good it looks. Can’t wait to purchase my next piece.

Great looking watch, Vincent was easy to deal with.

I recently purchased a custom Seiko Datejust two-tone gold watch with diamond markers and a gold dial, and I couldn’t be happier. The vintage look is clean, sophisticated, and exactly what I was looking for. Vincent was quick to respond, very accommodating, and clearly passionate about his craft. It’s evident that he truly cares about the service he provides, which is rare and commendable. Overall, an excellent experience from start to finish — I’ll definitely be purchasing another watch in the future.

Very happy with the watch. Looks clean and elegant just like the picture. Received my watch within 2 days of ordering. Awesome service, considering a few other watches too. Thanks for the product.

I asked Vincent for a custom styled watch, he absolutely delivered everything and more, he was so accomodating and patient with my questions, the watch looks and feels amazing great quality, would come back here in a heart beat!

Very comfortable to wear, very good for price, people mistake it all the time for the Rolex GMT. Very happy.

From the moment I saw this watch I needed it in my life. I reached out to Vincent and he was beyond helpful, any questions I had he was more than happy to take the time to answer. An absolute pleasure. Now the watch, it’s truly stunning. The pictures don’t capture how good this thing is. The green, so deep and beautiful, the case is incredibly finished, overall exceeded all my expectations. Good weight to it too. Have had many compliments on it as is understandable with how good it looks. Will be buying more from Vincent.

As an avid watch collector and someone quite knowledgeable within the watch community these are outstanding especially in terms of seiko mods. The movement is perfect has a beautiful finish and quiet indistinguishable from the original model. It is paying homage to. Watch has some weight to it, but he still lightweight on par in terms of weight to the real thing. Customer service was exceptional. Vincent is extremely friendly even came with a watch box signed warranty cards and purchase dates and even tools so that I could adjust the sizing myself, paid express shipping and it was here overnight regardless of my distance will never purchase another seiko mod from another dealer, as someone that has previously owned the real thing couldn’t have asked for a better duplicate

Will definitely purchase from these guys again. Received the watch in 3-4 days after I ordered it online. Came with a free kit so I could adjust the size easily as well. Good quality watch, definitely recommend

Professional, detailed and attentive.
Working with Vincent on a custom design has been a pleasure: guiding the process with his knowledge, always promptly and meticulously answering all my questions and constructing a beautiful bespoke final product. 10/10

Very nice watch, close up photos below

I recently purchased a watch from Vincent, and I have to say , the experience was nothing short of excellent. What really stood out to me wasn’t just the quality of the product, but the exceptional customer service that came with it.

From the start, Vincent was incredibly helpful and patient, happily answering every question I had. He didn’t just sell me a watch, he genuinely cared about making sure I was confident and informed in my purchase. He even went out of his way to help me compare other stores and gave me solid advice on how to spot trustworthy sellers in the modding scene. That kind of support is rare, and it made the whole process feel smooth, personal, and enjoyable.

Shipping was lightning-fast. My watch was dispatched the same day I placed the order. It’s clear that Vincent takes a lot of pride in what he does, and it really shows in both his service and how he treats his customers.

Overall, I couldn’t be happier. Vincent has definitely earned my trust, and I wouldn’t hesitate to buy from him again. Highly recommended!

Great value. This watch is exactly what I was after, the quality is fantastic . Vincent has also been very helpful with his advice and quick to reply to my emails. Would buy again!

This was my first purchase from instinct time and all I could say was wow! I ordered the Seitona Black Panda and the amount of detail and craftsmanship is spectacular. You can tell they really love their watches that’s for sure. The watch itself is more and better than what I imagined but the customer service was top tier. I sent an email asking a few questions and got a response back appropriately 4-6 minutes later! Also not to mention the quick delivery time too! I highly recommend Instinct Time

This was my first purchase from instinct time and all I could say was wow! I ordered the Seitona Black Panda and the amount of detail and craftsmanship is spectacular. You can tell they really love their watches that’s for sure.
The watch itself is more and better than what I imagined but the customer service was top tier. I sent an email asking a few questions and got a response back appropriately 4-6 minutes later! Also not to mention the quick delivery time too!
I highly recommend Instinct Time.