





Custom Seiko Yellow Racing Speed Chronograph Mod Watch
Availability Update: Due to increased demand, stock is limited. Items showing “Add to Cart” are currently in stock. Get yours while stock lasts.
Custom VK63 Racing Chronograph Watch
Designed for men who appreciate bold style and precision performance, this custom racing chronograph combines a striking yellow racing dial with premium craftsmanship. Featuring a vibrant yellow dial, elegant gold-tone accents, a scratch-resistant sapphire crystal, and the reliable Japanese VK63 meca-quartz movement, it delivers the perfect balance of sporty character and everyday versatility.
Paired with a premium black rubber strap and a black stainless steel case with gold-tone details, this timepiece offers exceptional comfort, durability, and a distinctive motorsport-inspired aesthetic. Carefully assembled using premium materials, it's built to be worn and enjoyed for years to come.
Features
- Japanese VK63 Meca-Quartz Movement – Delivers quartz precision with the satisfying feel of a mechanical chronograph.
- Scratch-Resistant Sapphire Crystal – Exceptional clarity and superior resistance to everyday scratches.
- 40 mm Black Stainless Steel Case – A timeless size designed to suit most wrists.
- Premium Black Rubber Strap – Soft, flexible, and comfortable for all-day wear.
- Yellow Racing Dial – Vibrant yellow dial with contrasting black chronograph subdials and refined gold-tone accents for a bold motorsport-inspired look.
- Black Tachymeter Bezel with Gold Markings – Completes the iconic racing chronograph design with a premium finish.
- 20 mm Lug Width – Compatible with a wide range of quality watch straps.
- 47.5 mm Lug-to-Lug – Balanced proportions for a secure and comfortable fit.
- 50 m Water Resistance – Suitable for daily wear, rain, and hand washing. Not recommended for swimming, diving, or hot showers.
- Premium Materials – Crafted from high-quality components for exceptional durability, reliability, and long-lasting style.
Whether you're behind the wheel, at the office, or enjoying the weekend, this custom racing chronograph is designed to stand out. Combining timeless motorsport heritage with bold styling and dependable everyday performance, it's a versatile timepiece built to be worn and appreciated for years to come.
Choose options






OUR BESTSELLERS
NEED HELP?
FREQUENTLY ASKED QUESTIONS
Although we are not officially affiliated with Seiko, we have the ability to incorporate their renowned components, such as their authentic movements, into our watches. By blending these with superior aftermarket parts, we create distinctive timepiece
Beyond our 2-year warranty that addresses any operational faults or defects—offering free replacement or repair of watches/components—we also stand behind a satisfaction guarantee. This ensures that if you're not completely happy with your purchase, even if the watch is in pristine condition, you can return it for a full refund, with only the return shipping costs and tax being your responsibility. Moreover, we fully insure all our shipments at our expense, providing coverage against any incidents from the moment your package is dispatched until it arrives at your doorstep, including loss during transit.
We often receive this question and are always ready to explain. At Speed Mods, our founding principles are rooted in cost efficiency and accessibility, with the aim of allowing as many people as possible to delve into the captivating realm of MODs. We decided from the start to work with thinner profit margins to reach a wider audience. Our goal is to be instrumental in making MODs more popular. It's crucial to note, however, that our commitment to affordability never comes at the expense of quality. We consistently use only the finest, highest-quality components in every piece we create.
Absolutely! Customizing your timepiece comes at no extra charge, unless you're looking for something especially unique that may involve additional costs, like engravings or custom dial printing. To personalize your watch, just contact us using the email in the footer.















