Skip to product information
1 of 5
Instinct Time

SEIKJUST GOLD DIAMOND DIAL 31mm

SEIKJUST GOLD DIAMOND DIAL 31mm

Regular price $485.00 AUD
Regular price $599.00 AUD Sale price $485.00 AUD
Sale Sold out
Shipping calculated at checkout.

This compact 31mm SeikJust watch is a celebration of timeless design and modern craftsmanship. Featuring a rich yellow gold dial with diamond-style hour markers, gold dial hands, and a stunning exhibition caseback, this 31mm custom seikjust is designed for those who appreciate precision, luxury, and versatility in one seamless package.

Its fluted gold bezel and two-tone bracelet, crafted from polished silver and gold-plated stainless steel, create a standout silhouette perfect for smaller wrists or those who love refined proportions.

At its heart, the 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:

  • Movement: Japanese NH05 Automatic โ€“ 24 jewels, hacking feature

  • Case Diameter: 31mm โ€“ ideal for smaller wrists or a classic look

  • Case Thickness: 13.5mm โ€“ sleek and elegant

  • Case Material: Two-tone stainless steel with yellow gold finish

  • Crystal: Sapphire โ€“ scratch-resistant and crystal clear

  • Water Resistance: 3 ATM (30m) โ€“ splash resistant for everyday wear

  • Weight: 85 grams โ€“ lightweight and balanced on the wrist

  • Caseback: Exhibition style โ€“ see the mechanical movement at work


Why You'll Love It:
โœ“ Eye-catching yellow gold dial with diamond hour markers
โœ“ Gold-toned hands and detailing for a cohesive, luxurious look
โœ“ Exhibition caseback to admire the automatic movement
โœ“ Designed for elegance, engineered for performance

Gift Icon
Leather watch box + tool kit included
Warranty Icon
1-Year International Warranty
Delivery Icon
Next-day dispatch from Melbourne
Dial:
Hand-Assembled Melbourne
1-Year Warranty Full Coverage
Next-Day Dispatch Fast Shipping

Specifications

This compact 31mm SeikJust watch is a celebration of timeless design and modern craftsmanship. Featuring a rich yellow gold dial with diamond-style hour markers, gold dial hands, and a stunning exhibition caseback, this 31mm custom seikjust is designed for those who appreciate precision, luxury, and versatility in one seamless package.

Its fluted gold bezel and two-tone bracelet, crafted from polished silver and gold-plated stainless steel, create a standout silhouette perfect for smaller wrists or those who love refined proportions.

At its heart, the 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:

  • Movement: Japanese NH05 Automatic โ€“ 24 jewels, hacking feature

  • Case Diameter: 31mm โ€“ ideal for smaller wrists or a classic look

  • Case Thickness: 13.5mm โ€“ sleek and elegant

  • Case Material: Two-tone stainless steel with yellow gold finish

  • Crystal: Sapphire โ€“ scratch-resistant and crystal clear

  • Water Resistance: 3 ATM (30m) โ€“ splash resistant for everyday wear

  • Weight: 85 grams โ€“ lightweight and balanced on the wrist

  • Caseback: Exhibition style โ€“ see the mechanical movement at work


Why You'll Love It:
โœ“ Eye-catching yellow gold dial with diamond hour markers
โœ“ Gold-toned hands and detailing for a cohesive, luxurious look
โœ“ Exhibition caseback to admire the automatic movement
โœ“ Designed for elegance, engineered for performance

Components & Materials

  • Movement: Japanese NH05 Automatic
  • Case Diameter: 31mm
  • Case Thickness: 13.5mm
  • Case Material: Two-tone 904L stainless steel
  • Crystal: Sapphire
  • Water Resistance: 3 ATM (30m)
  • Weight: 85 grams
  • Caseback: Exhibition style

Shipping & Returns

Dispatched from Melbourne within 24 hours via Australia Post, with tracking included on all orders.
Enjoy 14-day returns and a 1-year warranty for peace of mind. Our expert team is always here to help.

What is an Automatic Watch?

An automatic watch is powered by movement, not a battery. As you wear it, your wrist naturally winds the movement to keep it running.

If left unworn for around 40 hours, it may stop - simply wear it again or gently wind the crown to restart it.

View full details

A Closer Look โ€“ Precision Meets Durability

The ModJust 31mm is a sleek reinterpretation of the classic watch silhouette, compact, elegant, and effortlessly versatile. Featuring a two-tone blend of 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.

A Timeless StatementClassic 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.

Premium Components

Japanese Movement

Automatic, self-winding, 40+ hour power reserve, trusted in the watch industry for its accuracy.

Water Resistance

3 ATM water resistance, perfect for daily wear, rain and water splashes.

Sapphire Crystal

Fitted with sapphire crystal, clear and scratch resistant.

Stainless Steel

Crafted from 904L stainless steel, the same grade used in luxury watch brands. Built to shine.

NEED HELP?

FREQUENTLY ASKED QUESTIONS

How long will it take to receive my order?

All in-stock watches ship within 24 hours via Australia Post. Delivery usually takes 2โ€“5 business days within Australia, and slightly longer for international orders.

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 donโ€™t hesitate to reach out to our team for any warranty inquiries or assistance.

Are Instinct Time watches waterproof?

Yes โ€” most models are built with water resistance suitable for daily wear. If you need a watch for diving or extreme use, check the product description for the exact depth rating.

Whatโ€™s the difference between the dial options?

Collector Dial (Logo Style) โ€“ Features a dial sourced from genuine Japanese-made components, retaining its original logo for those who prefer a heritage inspired look.
Classic Dial (Clean) โ€“ A minimalist unbranded dial offering a refined, custom aesthetic.

Are Instinct Time watches waterproof?

Yes โ€” our watches are built to a 30-meter water-resistance standard, meaning they can easily handle everyday splashes, rain, and hand-washing.

If youโ€™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.