Seikojust | Blue

39 / Jubilee

Dhs. 849.00 Dhs. 1,200.00

Seikojust | Blue

Dhs. 849.00 Dhs. 1,200.00

Case Size (mm) 39 36

Strap Type Jubilee Presidential

Specifications:

NH35 Automatic TMI Movement
Sapphire Crystal Glass
5 ATM Waterproof
Glide Lock Clasp
Stainless Steel

Introducing the Seiko Mod Datejust, inspired by the iconic Datejust design and powered by the reliable Seiko NH35 automatic movement, this timepiece is hand-assembled for precision and style.

Crafted with 316L stainless steel, it offers a robust and elegant case built to last.

Sapphire crystal glass ensures scratch resistance and clear visibility, enhanced with anti-reflective treatment.

Tested for waterproofing and available in 36 mm or 39 mm case sizes to suit your style.

Production & Dispatch Every ChronoLab timepiece is hand-assembled to order. Allow 1–2 business days for your watch to be built before dispatch.

Delivery Orders typically arrive within 10–14 business days after dispatch. A tracking number will be emailed once shipped.

Damaged or Lost Contact us within 24 hours of delivery at chronolab3@gmail.com with your order number and photos.

Returns & Refunds Pre-production cancellations are eligible for a full refund. Once assembly begins, orders cannot be cancelled. No returns accepted for change of mind after delivery. Defects or transit damage must be reported within 24 hours with evidence — we'll offer repair, replacement, or refund at our discretion.

The ChronoLab Standard

NH Automatic Movement

Japanese-engineered. Self-winding. No battery. Ever.

Sapphire Crystal Glass

Military-grade scratch resistance. Standard on every single build.

316L Stainless Steel

The same grade used in surgical instruments. Built to last.

Waterproof Construction

Every ChronoLab watch is built waterproof, no exceptions.

Worn & Verified

Quality is amazing — will most definitely order again.

Ahmed K.

Feels solid and looks even better in person. Really happy with it.

Syed F.

This watch is something else. Everyone keeps asking me where I got it from. Customer service was on point — 10/10.

Adam A.

Worth every dirham. The attention to detail and premium materials make this a true investment piece.

Omar S.

The perfect blend of modern design and classic elegance. Couldn't be happier with my purchase.

Kishan P.

Exceptional quality and service. This watch has become my daily go-to for both work and special occasions.

Marcus T.

BEFORE IT SHIPS

The ChronoLab checklist

Every watch passes through the same checks before it ever leaves our hands.

Hand-assembled, start to finish

No production lines. One watchmaker, one build.
Pressure tested for water resistance

Every single unit, no exceptions.
Movement inspected and timed

Checked for accuracy before it's cased up.
Final quality check before packaging

Inspected by hand, then sealed for delivery.
Secure checkout, every order

Encrypted payment, no exceptions.

FAQ

A Seiko Mod is a fully hand-assembled watch built on a genuine Seiko NH automatic movement, combined with premium aftermarket components — cases, dials, crystals, and bracelets — carefully selected and assembled to create a unique timepiece. You get the reliability of Japanese engineering with the aesthetic of a luxury watch, at a fraction of the price.
With normal wear and basic care, your ChronoLab watch is built to last years. The NH movement is one of the most reliable and serviceable calibres in the world — used in watches across every price range.
Yes. Every ChronoLab watch is pressure tested for water resistance before it ships.
We currently accept cash on delivery. Additional payment methods including card and digital payments will be available very soon.
Yes — as long as production has not yet started, you can cancel your order for a full refund. Once our watchmakers begin assembly, the order can no longer be cancelled. Contact us as soon as possible at chronolab3@gmail.com if you wish to cancel.
Once your watch has been dispatched, you will receive a confirmation email containing your tracking number. You can use this to follow your shipment in real time.
Every ChronoLab timepiece is hand-assembled to order. Please allow 1–2 business days for your watch to be built and quality-checked, followed by 10–14 business days for delivery. Times may vary — some orders arrive sooner, others may take a little longer.