40mm

Oysteiko

Name: Oysteiko
Brand: Grandieux
Price: 960.0 GBP
Availability: InStock

£960.00 GBP

Sale Sold out

Tax included. Shipping calculated at checkout.

Quantity

Low stock: 3 left

View full details

BLACK-FRIDAY SALE

Get up to 85% off selected items. Sale ends soon.

00 Days

00 Hours

00 Minutes

00 Seconds

Revel in

Unmatched Craftsmanship

Lamoure Grandé specializes in hand-built, custom timepieces, expertly crafted using a blend of OEM Seiko parts and our own enhanced components. Each watch is meticulously designed to surpass the original model, delivering unmatched quality. By recommissioning vintage Seikos into modern masterpieces, we not only preserve a piece of horological history but also contribute to a more sustainable future. Explore our collection and discover your perfect timepiece.

Often purchased with...

Seikojust

Seikojust

Regular price £1,130.00 GBP

Regular price Sale price £1,130.00 GBP
Unit price per
Seikojust

Seikojust

Regular price £1,130.00 GBP

Regular price ~~£430.00 GBP~~ Sale price £1,130.00 GBP
Unit price per
Seikojust

Seikojust

Regular price £1,130.00 GBP

Regular price ~~£450.00 GBP~~ Sale price £1,130.00 GBP
Unit price per
Oysteiko

Oysteiko

Regular price £960.00 GBP

Regular price Sale price £960.00 GBP
Unit price per
Seikojust

Seikojust

Regular price £1,130.00 GBP

Regular price Sale price £1,130.00 GBP
Unit price per

1 5

Frequently Asked Questions

What is a Seiko Mod?

A Seiko Mod is a meticulously hand-assembled watch, crafted from a prestigious Seiko automatic or hybrid movement, combined with our exclusive high-quality components made from 904L stainless steel, sapphire crystals, and rubies. Ever dreamed of owning your perfect timepiece? Seiko Mods bring the designs of luxury watches to a wider audience without resorting to counterfeits. By transforming vintage Seikos into modern masterpieces, we not only preserve a piece of horological history but also contribute to a more sustainable future.

Can I adjust the size myself?

We include (for free) a complimentary tool kit to help you adjust the strap properly.

Shipping times?

The time taken for the entire assembling process, including delivery, is 2-14 working days (Monday-Friday). Please note that delivery times may vary depending on the destination country.

Can I design my own watch?

You can choose/customize your bracelet, case, dial, hands, and even add your own logo or initials. If you want a personalized watch, please use the configurator tool. Alternatively contact us on WhatsApp to discuss your options with one of our watchmakers.

Our customers say it better than we do

Excellent:

4.8

/ 5

based on 1067 reviews

"Perfect gift for my husband!"

I bought a custom watch from Lamoure Grande for my husband's birthday, and he absolutely loves it. He’s been talking about it nonstop ever since he got it. The craftsmanship is superb, and the fact that it’s hand-built makes it even more special. The team was also great at helping me choose the right design. Wonderful experience! I bought a custom watch from Lamoure Grande for my husband's birthday, and he absolutely loves it. He’s been talking... I bought a custom watch from Lamoure Grande for my husband's birthday, and he absolutely loves it. He’s been talking about it nonstop ever since he got it. The craftsmanship is superb, and the fact that it’s hand-built makes it even more special. The team was also great at helping me choose the right design. Wonderful experience!

– Emily J.

"Fast shipping, incredible quality"

I ordered my watch from Lamoure Grande with high expectations, and they delivered in every way. The timepiece looks even more stunning in person, and the build quality is top-notch. Shipping was faster than expected, and the packaging was beautiful, making the whole unboxing experience feel premium. I will definitely be back for more. I ordered my watch from Lamoure Grande with high expectations, and they delivered in every way. The timepiece looks even... I ordered my watch from Lamoure Grande with high expectations, and they delivered in every way. The timepiece looks even more stunning in person, and the build quality is top-notch. Shipping was faster than expected, and the packaging was beautiful, making the whole unboxing experience feel premium. I will definitely be back for more.

– David R.

"Exceptional service"

I couldn't be happier with my purchase from Lamoure Grande. The attention to detail in their custom timepieces is unparalleled. My watch arrived quickly, and the quality is outstanding—better than I expected! Customer service was always there to answer any questions I had. Truly a luxury experience from start to finish. I couldn't be happier with my purchase from Lamoure Grande. The attention to detail in their custom timepieces is unparalleled.... I couldn't be happier with my purchase from Lamoure Grande. The attention to detail in their custom timepieces is unparalleled. My watch arrived quickly, and the quality is outstanding—better than I expected! Customer service was always there to answer any questions I had. Truly a luxury experience from start to finish.

– Martin S.

"A masterpiece"

I’ve owned many watches, but the one I bought from Lamoure Grande is on a whole other level. It’s not just a watch—it’s a statement piece. The design is stunning, the materials feel premium, and it runs flawlessly. It’s clear that a lot of care and passion goes into creating these timepieces. Lamoure Grande has gained a customer for life! I’ve owned many watches, but the one I bought from Lamoure Grande is on a whole other level. It’s not... I’ve owned many watches, but the one I bought from Lamoure Grande is on a whole other level. It’s not just a watch—it’s a statement piece. The design is stunning, the materials feel premium, and it runs flawlessly. It’s clear that a lot of care and passion goes into creating these timepieces. Lamoure Grande has gained a customer for life!

– Jonathan P.

"Outstanding quality for the price"

I was a bit hesitant to order a custom watch online, but Lamoure Grande exceeded all my expectations. The build quality is comparable to much more expensive brands, and the use of premium aftermarket parts really makes a difference. I love the way it feels on my wrist—solid, yet refined. This is one purchase I’ll never regret. I was a bit hesitant to order a custom watch online, but Lamoure Grande exceeded all my expectations. The build... I was a bit hesitant to order a custom watch online, but Lamoure Grande exceeded all my expectations. The build quality is comparable to much more expensive brands, and the use of premium aftermarket parts really makes a difference. I love the way it feels on my wrist—solid, yet refined. This is one purchase I’ll never regret.

– Claire M.

"Luxury without the price tag"

The value you get from Lamoure Grande is incredible. I was blown away by the detail and quality, especially for the price. It feels like I’m wearing a luxury watch that should cost much more. The ordering process was smooth, and my watch arrived in perfect condition. I’ll be recommending this company to everyone I know. The value you get from Lamoure Grande is incredible. I was blown away by the detail and quality, especially for... The value you get from Lamoure Grande is incredible. I was blown away by the detail and quality, especially for the price. It feels like I’m wearing a luxury watch that should cost much more. The ordering process was smooth, and my watch arrived in perfect condition. I’ll be recommending this company to everyone I know.

– James D.