Custom Watch Seimariner Sea Blue

Name: Custom Watch Seimariner Sea Blue
Brand: Personalised Watch
SKU: CJJX155287203CX
Price: 300.00 USD
Availability: InStock

$300.00

Free US Shipping

One Year Warranty

people are viewing this product now!

Turn heads without breaking the bank. Our Seiko Mods fuse the legendary Seiko automatic movements with the bold aesthetics of iconic design. Handcrafted for those who crave style, quality, and affordability, these watches deliver the perfect balance of heritage craftsmanship and modern design — all at a price that makes luxury accessible

LOW STOCK

Specifications

Diameter: 41mm (excluding the crown)
Movement: Seiko NH35 automatic movement
Thickness: 12mm
Glass: Sapphire, anti-scratch with anti-reflective treatment
Luminova: Yes
Case: 316L stainless steel
Crown: Screwed
Bezel: Ceramic
Wrist size: 14,5cm to 22cm (adjustable)
Lugs: 20mm
Bracelet: 316L stainless steel (with a security clasp)
Case back: Crystal (seen movement)
Water resistance: 3 ATM
Helium valve: Decorative

1 Year Warranty

Your watch is protected by our full 1-year warranty.
If you encounter any issues, you have the right to return it for repair or replacement.

Custom Watch Seimariner Sea Blue

$300.00

live to surprise others

great watch – great mood

The right watch doesn’t just tell time — it elevates your style and boosts your confidence. Our Custom Watch combine expert craftsmanship with iconic designs, ensuring you stand out with confidence

Custom watch

Seimariner

Seimariner Mod is a customized watch inspired by the iconic model, first introduced in 1948 and renowned for its reliability and water resistance. These modified watches combine the classic design with movements.

dreams come true

Classic design

The dial, inspired by the Seimariner, often includes a wave pattern and a subtle sunburst effect. The hour markers and hands are coated with C3 luminescent material for better visibility in the dark. The 42 mm stainless steel 316L case provides durability and water resistance up to 100 meters.

combination of accessibility & quality

The soul of our watch

Our mod watches are built exclusively with original movements and parts, ensuring unmatched quality and reliability. We stay true to craftsmanship while offering custom designs that elevate your timepiece to a new level. Every watch is carefully assembled to maintain precision, durability, and authenticity

Need help?

Frequently Asked Questions

What is a Watch Mod?

A watch mod is a custom-built timepiece created by assembling and personalizing individual components — such as the case, dial, hands, bezel, and movement. Rather than using a factory-made design, modded watches are crafted to reflect a unique style.

*Unyx LLC, the operator of personalised-watch.com is not affiliated with any watch brand. We operate independently and use only new parts and movements from independent specialist suppliers. Our builds are made for enthusiasts who value individuality, craftsmanship, and design freedom.

How can I change or adjust the strap?

We include a free tool kit for all orders so that you can adjust or change your strap quickly and easily.

Are your watches water-resistant?

Our watches are water-resistant up to 5 ATM. This means they are suitable for everyday use, including hand washing, showering, rain, and brief water exposure. However, we do not recommend swimming or diving with your watch.

Water resistance can be affected by factors such as a loosely secured crown, sudden impacts, or significant temperature changes.

Before shipping, all our watches are tested for water resistance and workmanship to ensure the long-term performance of the watch.

Is it possible to remove the logo?

Absolutely! We offer full customization, including the option to remove any logos from the dial.

Just include your request in the message box when placing your order.

Please note: All photos on the site are examples of our previous work, as we make custom watches

Is there any warranty?

All our watches are protected under a limited warranty for 1 year from the date of purchase. If you become aware of a defect in parts or workmanship during this time, please contact us at help@personalised-watch.com with photos or videos depicting the flaw.

Can I design my own watch?

You can fully customize your watch — from the bracelet and case to the dial, hands, and even personalized details like your own logo or initials.

If you're interested in creating a custom timepiece, feel free to contact us to discuss the options.

Free Shipping

We offer free shipping for all orders in the USA

Top-notch support

Lightning-fast support! Contact us via email, Instagram, Facebook, or contact form

1 Year Warranty

Your watch is covered by a 1-year warranty from the date of delivery

Multiple Payment Options

Use credit or debit cards, or pay via PayPal, Apple Pay, or Google Pay