Instinct Time
SEIKOJUST ROMAN GREY 39MM
SEIKOJUST ROMAN GREY 39MM
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14 Day Returns
1 Year Warranty
✅ Seiko NH35A Movement
✅ Dispatched from our Melbourne warehouse
The SeikoJust grey (Roman Numeral) brings a rich, sunburst silver edge to the classic 39mm silhouette. With its Roman numeral sunburst dial, polished indices, and lumed hands, this piece delivers refined luxury that transitions effortlessly from office attire to evening wear.
Powered by the reliable NH35A automatic movement, it features 24 jewels, a sweeping second hand, and a quick-set date function - ensuring accuracy and ease, day after day. The case and bracelet are forged from 904L stainless steel (a significant upgrade from 316L), offering superior corrosion resistance and the kind of mirror-like finish usually reserved for high-end Swiss timepieces.
With a refined 12.3mm case profile, removable links for a perfect fit, and 3 ATM water resistance, it's made for comfort and confidence, rain or shine.
Specifications at a Glance:
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Case Diameter: 39mm – modern and balanced
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Case Thickness: 12.3mm – sleek and refined
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Case Material: 904L Stainless Steel – high-grade, highly polished
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Weight: 132 grams – solid yet comfortable
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Movement: NH35A Automatic – 24 jewels, smooth sweep, date function
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Water Resistance: 3 ATM (30 meters) – splash-resistant
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Dial: Grey Sunburst with luminous hands and Roman Numeral markers
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Features: Quick-set date, adjustable bracelet links
Why You’ll Love It:
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Deep Silver Grey dial with bold, versatile appeal
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Premium materials and smooth automatic movement
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Classic design meets everyday utility
A Closer Look – Precision Meets Durability
At its core lies the trusted NH35A automatic movement, known for its precision and longevity. With 24 jewels and a quick-set date function, it offers a smooth and dependable timekeeping experience.
Premium Materials, Everyday Function
The bracelet features removable links and a micro-adjustment clasp, giving you a perfect fit straight out of the box. Paired with a screw-down crown, this watch offers enhanced water resistance and everyday reliability.
From City Streets to Cultural Celebrations – A Timeless Statement
This Custom SeikoJust seamlessly blends classic design with cultural elegance. Whether you're navigating daily routines or attending special events, this timepiece offers a unique fusion of tradition and modernity.
Assembled in Melbourne, Backed by Local Support
Hand-assembled in our Melbourne workshop, each watch is shipped promptly from our local warehouse, ensuring you receive your timepiece within a few business days. Experience the assurance of dealing with an Australian-owned business committed to exceptional customer service.
NEED HELP?
FREQUENTLY ASKED QUESTIONS
What is a Seiko Mod?
A Seiko Mod is a custom-built watch crafted using Seiko's renowned automatic movements, combined with premium aftermarket components. These include durable stainless steel, scratch-resistant sapphire crystal, and even 18k gold-plated steel for added luxury.
The beauty of a Seiko Mod lies in its uniqueness. With an extensive range of aftermarket parts, we can create a one of a kind timepiece tailored to your personal style and preferences.
Shipping Time?
At Instinct Time, all of our watches are shipped directly from Melbourne, Australia. We prioritize quick processing and aim to dispatch your order within 1 business day.
We partner with Australia Post to ensure reliable delivery, and every order includes a tracking number for your peace of mind. You can typically expect your watch to arrive within 2–5 business days, depending on your location. Unlike other mod builders who may take weeks to process and ship, we pride ourselves on offering a faster and more efficient service.
Can I adjust the strap size myself?
Absolutely! All of our watches include a link removal tool kit, allowing you to easily adjust the strap for a comfortable and perfect fit.
12-Month Warranty
All of our watches come with a 12-month international warranty, ensuring peace of mind with your purchase. Each watch includes a warranty card provided at the time of purchase. In the rare event of an issue, please don’t hesitate to reach out to our team for any warranty inquiries or assistance.
Is it possible to remove the Seiko logo?
Absolutely! We offer custom watch-building services to bring your vision to life. Please email us atinstincttime.melbourne@gmail.comwith your requirements before placing an order, including any specific details you'd like us to consider. Please note that custom watches typically take 2 weeks to assemble.
