🎁 Code GIFT80 — $80 off your order today

Custom Seiko Yellow Watch

Regular Price
$349.95
Sale Price
$349.95
Regular Price
$1,569.95
Sold Out
Unit Price
per 
🎁 Free Luxury Gift Set Included (Worth €59)
Premium Watch Box + Exclusive Owner’s Guide

✅ Original Seiko Movement

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CLEARANCE SALE: Limited stock available. Items that show "Add to Cart" are still in stock.

The Custom Seiko Yellow Watch is the chronograph for the man who wants something bold, functional, and entirely his own. VK63 Japanese meca-quartz movement — quartz accuracy with a mechanical chronograph snap. Genuine sapphire crystal. Yellow accent chronograph dial. Yellow silicon strap. Hand-assembled by Kevin and his team at ZJani Watches. 12 years experience. 12,868 verified buyers. 4.8/5 Trustpilot.

Why This Watch

Yellow is the colour that gets noticed. On the wrist at the gym, at a car event, on the morning commute — the Custom Seiko Yellow is the watch nobody else in the room is wearing. The VK63 meca-quartz chronograph delivers a mechanical snap-back reset that impresses everyone who presses the pusher for the first time. The yellow silicon strap matches the dial and keeps the watch comfortable through every active day. Hand-assembled and individually inspected before it leaves our workshop. Not a factory build — a hand-built original.

Specifications

Movement VK63 meca-quartz · mechanical chronograph · quartz accuracy
Crystal Genuine sapphire · Mohs 9 hardness · scratch resistant
Dial Yellow accent chronograph dial
Case Diameter 40mm stainless steel
Lug to Lug 47.5mm
Lug Width 20mm
Strap Yellow silicon · sweat resistant · active daily wear
Water Resistance 50 metres
Battery SR927W · approximately 3 years
Assembly Hand-assembled · individually inspected before it ships
Warranty 180-day international warranty
Returns 30 days · full refund · no questions

The VK63 Meca-Quartz — Why It Matters

The VK63 is a meca-quartz movement — a hybrid of quartz accuracy and mechanical chronograph action. The timekeeping is quartz — accurate to within seconds per month, no drift, no regulation required. The chronograph is mechanical — the snap-back reset is a physical mechanism that returns the hand to zero in a single decisive press. Press stop. Press reset. The hand snaps to zero instantly. No electronic delay. No waiting. The most satisfying chronograph reset available at any price.

Sapphire Crystal — Why It Matters

Every ZJani watch uses genuine sapphire crystal as standard. Rated Mohs 9 — the same hardness as a ruby. It does not scratch from keys, desk surfaces, belt buckles, gym equipment, or any material you encounter in daily wear. After a year of daily wear the crystal looks identical to day one. Mineral glass scratches from all of these contacts within weeks. At this price — sapphire crystal is non-negotiable and it is what you are getting.

Yellow Silicon Strap — Built for Active Wear

The yellow silicon strap matches the dial — creating a cohesive, bold aesthetic from dial to wrist. Silicon is sweat-resistant, water-resistant, and dries immediately after any water exposure. Comfortable through gym sessions, runs, and all-day active wear. Does not degrade in heat, humidity, or repeated water exposure. The correct strap for a bold active chronograph.

How to Use the Chronograph

Start: Press the top pusher — the central hand begins sweeping.
Stop: Press the top pusher again — the hand stops.
Reset: Press the bottom pusher — the hand snaps back to zero instantly.
Use it to time gym intervals, cooking, meetings, lap times — anything that requires precise elapsed time without checking a phone.

Hand-Assembled by Kevin

Every ZJani watch is hand-assembled and individually inspected before it ships. Not a factory build. Not a warehouse pick-and-pack. Kevin has been building watches for 12 years. 12,868 verified buyers. 4.8/5 on Trustpilot. If your watch arrives and anything is not correct — email support@zjaniwatches.com. Kevin reads every email personally.

Ordering & Shipping

Shipping Free worldwide insured shipping
Dispatch Ships in 4 to 12 days · fully tracked
Warranty 180 days · international coverage
Returns 30 days · full refund · no questions
Discount Use code GIFT50 at checkout
Questions support@zjaniwatches.com · Kevin replies personally

CLEARANCE SALE...

Hi, I’m Kevin, founder of ZJani Mods.

After 12+ years of building Seiko-inspired watches, we’ve made the decision to significantly reduce our collection.

This is the final release of many of our most popular designs.

Once these watches sell out, they are permanently gone.

No restocks. No remakes.

We’re clearing the remaining inventory at reduced pricing — but stock is already limited and moving fast.

Some models are already close to selling out.

If you’ve been waiting, this is your last chance to get one before they disappear.

When they’re gone, they’re gone.

Thank you for being part of our journey❤️

Uitstekend!

Gebaseerd op 827+ reviews

EXCELLENT

Rating 4.8 / 5 based on 12,868 reviews. View our 4 & 5 star reviews.

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    6 days ago

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    Amazing looking piece!

    I’ve just ordered 2, one for me and one for a friend. I’ve emailed Daniel at support with a couple of questions, he’s replied very quickly with the answers. Great service. 

    Andrew S

  • Your Image Alt Text

    3 days ago

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    Perfect blend of precision and value!

    It arrived on time and feels and looks the part, is the right size for me, keeps very accurate time and it’s amazing value for money compared to some of the watches in my collection.

    Tom k

  • Your Image Alt Text

    6 days ago

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    Exceeded expectations.

    Great communication by Ellie via email regarding the shipment. Once dispatched their tracking facility was great and I could follow my watch as it made it to my door.

    Richard D

  • Your Image Alt Text

    7 days ago

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    Definitely a quality piece!

    Just received mine it is definitely a quality piece. The design and quality are amazing!

    Mike B

  • Your Image Alt Text

    2 days ago

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    A heartfelt tribute to a classic watch - understated excellence

    A lovely homage to a favorite watch. Really well done without being over the top.

    Andrew S

  • Your Image Alt Text

    5 days ago

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    Great vintage watch

    Amazing vintage watch! Highly recommend for anyone looking for a top-tier watch without the hefty price tag.

    Pete C

  • Your Image Alt Text

    3 days ago

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    Happy with my new watch

    I just bought a watch from zjani and I love it! The watch looks amazing and is made really well. This watch is just what I wanted and I'm very pleased with it.

    James R

  • Your Image Alt Text

    8 days ago

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    Worth every penny

    An unparalleled blend of exquisite craftsmanship and unique customization. Thank you zjani.

    David L