



Custom Seiko Blue Panda Racing Tuna 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 timeless racing style, precision performance, and dependable Japanese engineering, this custom chronograph combines classic motorsport heritage with a distinctive deep blue finish. Featuring a rich blue dial with contrasting white chronograph subdials, a matching blue tachymeter bezel, luminous hands and markers, stainless steel link bracelet, scratch-resistant sapphire crystal, and the reliable Japanese VK63 meca-quartz movement, it delivers a refined balance of sporty character and everyday versatility.
Carefully assembled using premium materials, this timepiece offers a distinctive wrist presence while maintaining the comfort, durability, and timeless appeal of a classic racing chronograph. Designed to be worn and enjoyed for years to come.
Features
- Japanese VK63 Meca-Quartz Movement – Combines reliable quartz precision with the distinctive operation and satisfying feel of a mechanical-style chronograph.
- Scratch-Resistant Sapphire Crystal – Exceptional clarity and superior resistance to everyday scratches.
- 40 mm Stainless Steel Case – Classic, well-balanced proportions designed for a comfortable and refined wrist presence.
- Stainless Steel Link Bracelet with Folding Clasp – Durable and comfortable, featuring a refined brushed and polished finish with a secure folding clasp. Total length, including clasp: 195 mm (19.5 cm / 7.68 in).
- Deep Blue Racing Dial – Rich blue dial contrasted by three crisp white chronograph subdials for a distinctive motorsport-inspired appearance.
- Luminous LumiNova®-Style Hands & Markers – Luminous hands and hour markers glow in the dark, enhancing visibility in low-light conditions while complementing the watch's classic racing-inspired design.
- Blue Tachymeter Bezel – Matching blue bezel completes the iconic racing aesthetic with a bold and sophisticated finish.
- Date Display – Convenient date window positioned between 4 and 5 o'clock for practical everyday use.
- 20 mm Lug Width – Compatible with a wide selection of quality replacement straps.
- 47.5 mm Lug-to-Lug – Balanced proportions designed for a secure and comfortable everyday fit.
- 50 m Water Resistance – Designed with water-resistant construction for added everyday durability and reliability.
- Premium Materials – Carefully selected quality components designed for lasting durability, dependable performance, and timeless style.
Whether worn at the office, during the weekend, or on the open road, the Blue Racing Tuna Chronograph delivers a distinctive combination of iconic motorsport styling, dependable Japanese engineering, and everyday versatility.
A versatile statement piece for men who appreciate precision, quality craftsmanship, and watches with character.
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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.















