Instinct Time
GMTEIKO ROOTBEER | GMT Movement
GMTEIKO ROOTBEER | GMT Movement
*Ships In 1 Business Day!*
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✅ Free Shipping & Easy Return
✅ 1 Year Warranty
✅ Seiko NH35A Movement
✅ Sapphire Crystal – Scratch resistant
✅ Dispatched from our Melbourne warehouse
The GMTeiko Rootbeer is more than a tribute to vintage GMT icons, it's a fully functional GMT watch powered by a Japanese automatic NH34 movement. Featuring an independent 24-hour GMT hand and a beautifully integrated rose gold dial accent, this piece offers full dual-time tracking in a sleek, everyday-wearable form.
Crafted with a refined blend of stainless steel and rich bronze-tone highlights, the Rootbeer’s aesthetic pays homage to the golden age of travel watches. The case retains its balanced 40mm diameter and 14.3mm thickness, offering a bold yet comfortable wrist presence. A sapphire crystal ensures scratch resistance, while the screw-down crown and internal seals give it a practical 3 ATM water resistance.
Whether you're jet-setting across time zones or simply elevating your daily look, the GMTeiko Rootbeer delivers both the functionality and finesse modern collectors demand.
Specifications at a Glance:
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Movement: NH34 Automatic GMT – independent 24-hour hand, Japan-made
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Dial Hand: Custom rose gold GMT hand for clear second-timezone tracking
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Case Diameter: 40mm – a modern classic fit
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Case Thickness: 14.3mm – bold but balanced
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Case Material: Stainless steel – brushed and polished
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Crystal: Sapphire glass – durable and scratch-resistant
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Water Resistance: 3 ATM (30 meters) – daily-wear ready
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Bracelet: Stainless steel with adjustable links
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Lug Width: 20mm – versatile for strap changes
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Weight: 162 grams – solid wrist feel
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Features: Screw-down crown, lumed markers, Mercedes-style hands, GMT bezel
Why You’ll Love It:
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Full GMT functionality with Seiko's reliable NH34 movement
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Signature two-tone Rootbeer finish with refined rose gold highlights
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A functional statement piece that transitions effortlessly from day to night
The GMTeiko Rootbeer isn’t just a homage, it’s a fully equipped, automatic GMT made for the modern traveller.
The Everyday GMT, Elevated
Featuring the upgraded Japanese NH34 automatic GMT movement, this timepiece brings true multi-time zone functionality to your wrist. Whether you're traveling, working across time zones, or simply want something that stands out, this watch delivers performance, purpose, and style in one perfectly balanced package.
Built with Precision, Designed with Character
Crafted from solid stainless steel with polished rose gold-tone accents, the Rootbeer GMTeiko is both refined and rugged. Its 40mm case is paired with a 14.3mm profile, offering bold wrist presence without bulk. The scratch-resistant sapphire crystal, screw-down crown, and 3 ATM water resistance ensure everyday durability. And with lume-filled markers and Mercedes-style hands, visibility stays sharp day or night.
Comfort Meets Versatility: The Bracelet
The Rootbeer GMTeiko features a solid stainless steel bracelet with polished rose gold-tone centre links for that unmistakable two-tone look. Engineered for all-day comfort, the bracelet includes removable links to ensure a tailored fit for any wrist size, and a folding clasp with micro-adjustment slots so you can fine-tune the fit.
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.
Customer Reviews
Delivered earlier than expected (2 Days - Melb to Syd). Exactly as in the pictures and is a great watch. Solid and extremely well packaged and presented. A quality Seiko and I love the root beer colour combo mod homage to the Submariner. Highly recommend to buy from this shop.
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.
