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Instinct Time

ROYAL SEIOAK BLACK

ROYAL SEIOAK BLACK

Regular price $495.00 AUD
Regular price $595.00 AUD Sale price $495.00 AUD
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The Royal Seioak Black is a bold reinterpretation of luxury sport styling. With its integrated bracelet design, waffle black dial, and sharp case lines, this timepiece commands attention while maintaining an aura of refined simplicity.

Powered by the dependable NH35A automatic movement withย 24 jewels, a smooth-sweeping second hand, and a quick-set date function. The case is constructed from premium 904L stainless steel, paired with sapphire crystal on both the front and case back for scratch resistance and clarity.

From its solid build to the subtle details, the Royal Seioak Black is a testament to quality watchmaking - complete with a butterfly clasp and screw-down crown for security and style.


Specifications at a Glance:

  • Movement: NH35A Automatic โ€“ 24 jewels, quick-set date, hacking feature

  • Case Diameter: 41mm โ€“ bold but wearable

  • Case Thickness: 13mm โ€“ substantial yet refined

  • Case Material: 904L Stainless Steel โ€“ premium, high-polish finish

  • Crystal: Sapphire front and exhibition case back

  • Water Resistance: 3 ATM (30 meters) โ€“ everyday splash protection

  • Bracelet: Integrated stainless steel with butterfly clasp

  • Weight: 180 grams โ€“ solid, luxury-grade wrist presence

  • Features: Screw-down crown, luminous hands and indices


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

Specifications

The Royal Seioak Black is a bold reinterpretation of luxury sport styling. With its integrated bracelet design, waffle black dial, and sharp case lines, this timepiece commands attention while maintaining an aura of refined simplicity.

Powered by the dependable NH35A automatic movement withย 24 jewels, a smooth-sweeping second hand, and a quick-set date function. The case is constructed from premium 904L stainless steel, paired with sapphire crystal on both the front and case back for scratch resistance and clarity.

From its solid build to the subtle details, the Royal Seioak Black is a testament to quality watchmaking - complete with a butterfly clasp and screw-down crown for security and style.


Specifications at a Glance:

  • Movement: NH35A Automatic โ€“ 24 jewels, quick-set date, hacking feature

  • Case Diameter: 41mm โ€“ bold but wearable

  • Case Thickness: 13mm โ€“ substantial yet refined

  • Case Material: 904L Stainless Steel โ€“ premium, high-polish finish

  • Crystal: Sapphire front and exhibition case back

  • Water Resistance: 3 ATM (30 meters) โ€“ everyday splash protection

  • Bracelet: Integrated stainless steel with butterfly clasp

  • Weight: 180 grams โ€“ solid, luxury-grade wrist presence

  • Features: Screw-down crown, luminous hands and indices


Components & Materials

  • Movement: Japanese NH35A Automatic
  • Case Diameter: 41mm
  • Case Thickness: 13mm
  • Case Material: 904L Stainless Steel
  • Crystal: Sapphire
  • Water Resistance: 3 ATM (30 meters)
  • Bracelet: Integrated stainless steel with butterfly clasp
  • Weight: 180 grams
  • Features: Screw-down crown, luminous hands and indices

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.

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A Closer Look โ€“ Precision Meets Durability

The Royal Seikoak is powered by the reliable NH35A automatic movement, a favourite among watch enthusiasts for its precision and durability. This 24-jewel movement offers a smooth-sweeping second hand, quick-set date function, and hacking feature, ensuring accurate timekeeping and ease of use.

Premium Materials, Everyday Function

Crafted from brushed 904L stainless steel, the Royal Seikoak is built for durability without compromising style. Its screw-down crown enhances water resistance, making it ready for everyday wear and light water exposure. The open exhibition case back offers a clear view of the automatic movement in action โ€” a subtle detail that watch enthusiasts will appreciate.

Integrated Steel Bracelet

Crafted from brushed stainless steel, the integrated bracelet offers a bold yet refined look. Designed for daily comfort, it features removable screw-pin links for easy adjustment and a butterfly clasp for seamless, secure deployment โ€” the perfect balance of form and function.

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.