Instinct Time
SEIKJUST ROSE GOLD 31mm
SEIKJUST ROSE GOLD 31mm
Leather watch box + tool kit included
1-Year International Warranty
Next-day dispatch from Melbourne
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This compact 31mm SeikJust build is a celebration of timeless design and modern craftsmanship. Featuring a rich chocolate dial with diamond-style hour markers, gold dial hands, and a stunning exhibition caseback, this 31mm custom seikojust is designed for those who appreciate precision, luxury, and versatility in one seamless package.
Its fluted rose gold bezel and two-tone bracelet, crafted from polished silver and rose gold plated stainless steel, create a standout silhouette perfect for smaller wrists or those who love refined proportions.
At its heart, the Seiko NH05 automatic movement powers the watch with 24 jewels, a smooth sweep, and reliable hacking functionality. With a date window, the dial remains balanced, letting the diamonds and craftsmanship do the talking.
Specifications:
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Movement: Japanese Seiko NH05 Automatic – 24 jewels, hacking feature
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Case Diameter: 31mm – ideal for smaller wrists or a classic look
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Case Thickness: 13.5mm – sleek and elegant
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Case Material: Two-tone stainless steel with yellow gold finish
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Crystal: Sapphire – scratch-resistant and crystal clear
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Water Resistance: 3 ATM (30m) – splash resistant for everyday wear
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Weight: 85 grams – lightweight and balanced on the wrist
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Caseback: Exhibition style – see the mechanical movement at work
A Closer Look – Precision Meets Durability
The SeikJust 31mm is a sleek reinterpretation of the classic Datejust silhouette, compact, elegant, and effortlessly versatile. Featuring a two-tone blend of rose gold and silver, this piece brings a polished finish to any wrist, whether worn daily or saved for special occasions.
Premium Materials, Everyday Function
Housed inside is the Japanese NH38 automatic movement, known for its dependability and smooth operation. No battery needed. Just wear it, wind it, and go. Complete with sapphire crystal, 3ATM water resistance, and a lightweight fit, this watch is built for comfort and built to last.
Classic Fluted Bezel & Diamond Markers
Finished with a fluted bezel and diamond-style indices, the dial balances sparkle with readability. Paired with a Jubilee-style bracelet and Swiss-lumed hands, it offers both refined details and night-time visibility. Compact in size, big on presence.
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’s the difference between the dial options?
Collector Dial (Logo Style) – Features a dial sourced from genuine Seiko-made components, retaining its original logo for those who prefer a heritage inspired look.
Classic Dial (Clean) – A minimalist unbranded dial offering a refined, custom aesthetic.
Instinct Time is not affiliated with or endorsed by Seiko Watch Corporation.
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.
Are Instinct Time watches waterproof?
Yes — our watches are built to a 30-meter water-resistance standard, meaning they can easily handle everyday splashes, rain, and hand-washing.
If you’d like to take your watch swimming or need extended water protection, we offer an optional waterproofing upgrade service to enhance durability under water exposure.
