The Royal Seikoak “Triple Black Chronograph” embodies bold sophistication and precision engineering. Inspired by the legendary Royal Oak design, this model pairs luxury aesthetics with the Seiko VK63 hybrid movement, merging the reliability of quartz with the feel of automatic mechanics.

Designed for those who demand both performance and prestige, this 41mm chronograph delivers the perfect fusion between modern power and timeless elegance.

Specifications

• Diameter: 41mm (excluding crown)

• Thickness: 12mm

• Movement: Seiko VK63 hybrid movement (mechanical-quartz chronograph)

• Glass: Sapphire crystal, anti-scratch with anti-reflective coating

• Luminova: Yes (luminescent hands and hour markers)

• Case: 904L brushed stainless steel (black finish)

• Crown: Screw-down crown

• Bracelet: 904L stainless steel (black finish) with butterfly-style security clasp

• Lug Width: 20mm

• Wrist Size: Adjustable from 14.5cm to 22cm

• Case Back: Steel (closed back)

• Water Resistance: 3 ATM

• Functional Chronograph and Subdials: Yes

Benefits

• Triple black aesthetic for a sleek, stealthy, and modern appearance

• Seiko VK63 hybrid movement combines quartz precision with mechanical feel

• Functional chronograph offers stopwatch and subdial accuracy

• 904L stainless steel guarantees premium durability and corrosion resistance

• Sapphire crystal provides superior protection against scratches

• Luminova accents ensure visibility in low light

• Hand-assembled craftsmanship for consistent excellence

Items Included

• 01x Royal Seikoak “Triple Black Chronograph” Watch

• 01x Premium presentation box

• 01x Instruction and warranty manual

At Watch Mod, we offer you the choice to personalize your dial.

You can select:

• With logo : a Seiko mod dial, customized through the modding process.
  
• Without logo : a clean, minimalist dial with no brand marking.

This allows you to choose between a classic look or a fully sterile dial for a unique, understated finish.

Anadjustment kitis included with your Watch Mod box. This kit allows you to easily adjust your watch to your size by following the instructions provided in the package.

Our Watch Mod watches are one-of-a-kind pieces, unavailable in traditional retail stores. Our customised watches are built with a TMI movements, while the remaining components are meticulously selected for their quality and are not Seiko parts.

These unique creations are in no way affiliated with any watch brands, and we independently market our customised products. Our brand is not affiliated with Seiko in any way.

Production & Delivery Timeline

• 2 to 4 business days to build your custom watch.
• 1 to 2 additional days for rigorous testing and performance checks.
• 4 to 8 business days depending on your location.
  

In total, the full process, from production to delivery takes approximately 7 to 15 business days (Monday to Friday).

✅ Shipping is free worldwide, and all customs duties and import taxes are included in the price. You won’t have to pay anything upon delivery.