



Custom Seiko JB Day Date Display Racing Automatic 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 NH36 Automatic Dive Watch
Designed for men who appreciate timeless dive-watch styling, traditional craftsmanship, and dependable Japanese engineering, this custom automatic watch combines classic maritime heritage with a bold, professional appearance. Featuring a deep black dial, green luminous hands and markers, a practical day-date display, black rotating dive bezel, scratch-resistant sapphire crystal, and a stainless steel bracelet, it offers an exceptional balance of rugged character, everyday functionality, and refined style.
Powered by the reliable Japanese NH36 automatic movement, this timepiece delivers the enduring appeal of traditional mechanical watchmaking without the need for a battery. Its robust stainless steel construction and carefully considered design provide a distinctive wrist presence while maintaining comfort and versatility for everyday wear.
Carefully assembled and tested using quality components, this watch is designed for men who value reliable performance, classic design, and lasting craftsmanship.
Features
- Japanese NH36 Automatic Movement – Reliable Japanese self-winding mechanical movement powered naturally by wrist motion, featuring manual winding and hacking functionality. No battery required.
- Day-Date Display – Practical display positioned at 3 o'clock, showing both the day of the week and date for convenient everyday reference.
- Classic Black Dive Dial – Deep black dial with large, high-contrast hour markers for excellent readability and a timeless professional diver-inspired appearance.
- Green Luminous LumiNova®-Style Hands & Markers – Luminous hands and hour markers glow green in the dark, enhancing visibility in low-light conditions while preserving the watch's classic dive-watch character.
- Scratch-Resistant Sapphire Crystal – Exceptional clarity and superior resistance to everyday scratches.
- Black Rotating Dive Bezel – Classic 60-minute dive-style bezel with contrasting white markings, combining practical functionality with timeless maritime styling.
- Stainless Steel Case – Robust stainless steel construction with a distinctive crown position, offering a recognizable dive-watch profile and comfortable wrist presence.
- Premium Stainless Steel Bracelet – Classic multi-link bracelet with a refined finish, combining durability, everyday comfort, and timeless styling. Total length, including clasp: 195 mm (19.5 cm / 7.68 in).
- 200 m Water Resistance – Designed with enhanced water-resistant construction for added durability, reliability, and everyday versatility.
- Premium Stainless Steel Construction – Carefully selected quality components designed for lasting durability, corrosion resistance, and dependable performance.
Whether worn at the office, during a weekend getaway, or as an everyday companion, this NH36 Automatic Dive Watch delivers a distinctive combination of classic maritime styling, practical day-date functionality, and dependable Japanese mechanical engineering.
A versatile timepiece for men who appreciate traditional craftsmanship, reliable performance, and watches with enduring 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.















