✦-15% from 2 watches · -20% from 3 · free leather boxes✦Free express shipping✦2-year warranty✦30-day returns✦4.9/5 · 300+ happy customers✦Genuine Seiko movement✦Swiss brand✦-15% from 2 watches · -20% from 3 · free leather boxes✦Free express shipping✦2-year warranty✦30-day returns✦4.9/5 · 300+ happy customers✦Genuine Seiko movement✦Swiss brand
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Seiko Mods by model

Seiko Oysteiko Perpetual Mod

Watchmaking essentials as a Seiko mod: a clean dial in vivid colours, a pure case, nothing superfluous. The perfect entry point.

★★★★★ 4.9 / 5 300+ happy customers

-34%Oysteiko Blue Motif

Oysteiko Blue Motif

from CHF 249.-CHF 379.-Save 34%
Seiko movementSapphire crystal2-year warranty
-34%Oysteiko Sun

Oysteiko Sun

from CHF 249.-CHF 379.-Save 34%
Seiko movementSapphire crystal2-year warranty
-34%Oysteiko Palm Green

Oysteiko Palm Green

from CHF 249.-CHF 379.-Save 34%
Seiko movementSapphire crystal2-year warranty
-34%Oysteiko Snow

Oysteiko Snow

from CHF 249.-CHF 379.-Save 34%
Seiko movementSapphire crystal2-year warranty
-34%Oysteiko Bubblegum

Oysteiko Bubblegum

from CHF 249.-CHF 379.-Save 34%
Seiko movementSapphire crystal2-year warranty
-34%Oysteiko Black

Oysteiko Black

from CHF 249.-CHF 379.-Save 34%
Seiko movementSapphire crystal2-year warranty
The model

Why choose a Seiko Oysteiko Perpetual mod?

of watchmaking stripped to the essentials Perpetual design is watchmaking reduced to the essentials: three hands, a lacquered dial in a vivid colour (sunny yellow, palm green, bubblegum...), no complication. Our Seiko Oysteiko recapture its purity with a genuine Seiko movement, sapphire crystal and 316L stainless steel.

Each watch is hand-assembled, checked before shipping and delivered with a free premium leather gift box + sizing kit. 6 models available from CHF 249.-. To understand everything about Seiko mods, read our complete guide.

FAQ

Questions about Seiko Oysteiko Perpetual mods

What is a Seiko Oysteiko?
A homage watch to of watchmaking stripped to the essentials Perpetual design: three hands, a clean coloured dial, on an automatic Seiko movement with sapphire crystal and 316L stainless steel.
Which colour should you choose?
The bright lacquered dials (yellow, green, bubblegum) are the signature of this design; black and white remain the safe choices.
Is this a counterfeit?
No. No Modora watch carries the logo or name of another brand: these are homage watches in their own right, sold under our own name, with a genuine Seiko movement. Counterfeiting (fake logos) is illegal; homage watches are legal.
What about warranty and returns?
2-year warranty on the movement and assembly, 30-day money-back returns, free express shipping with tracking number.
Keep exploring

Other Seiko mod models

Seiko SeikodateSeiko SubmaikoSeiko GMT ModSeiko SeikojustSeiko SeitonaSeiko NautikoSeiko AquanikoSeiko RoyalikeSeiko SanteikoSeiko YachteikoSeiko ExplorikaSeiko LuneikoSeiko SkydweikoAll models →
Customer reviews

300+ men already trust us

★★★★★ 4.9 / 5 300+ happy customers

Trustpilot

Customer photo Daniel
★★★★★

"Clean design, solid weight, everyone thinks it's a luxury watch haha. For the price it's absolutely insane."

DN
DanielParis, FR
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Customer photo Enzo
★★★★★

"This is my 3rd order from Modora. Consistent quality every single time. I'm not going anywhere else anymore."

EZ
EnzoLausanne, CH
✓ Verified
Customer photo Stéfanie
★★★★★

"My husband gave it to me for my 40th birthday. I was speechless when I opened the box. I've worn it every day for 3 months now."

SF
StéfanieParis, FR
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