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Shop/Seiko Mod Black Series/Royal Oak Classic Black
Seiko Mod Royal Oak Classic Black Dial Steel 41mm
Seiko Mod Black Series

Royal Oak Classic Black

RM838RM1,288
Dial color
Strap type
  • Premium look without the luxury price
  • Hand-assembled by professionals
  • 1-year warranty + worldwide express shipping

Premium hand-assembled Seiko mod — Royal Oak collection.

316L stainless steel case and bracelet

Sapphire crystal with anti-reflective coating

Seiko automatic movement

1-year warranty · Express worldwide shipping

Genuine Seiko automatic movement

Sapphire crystal with anti-reflective treatment

316L stainless steel case and bracelet

Free express shipping on qualifying orders with duties included.

Assembly and quality testing typically take 3–7 working days before dispatch.

1-year warranty on manufacturing defects — contact us for support.

An automatic watch recharges through the motion of your wrist — no battery required.

If unworn for 42+ hours, wind the crown slightly or wear it again to restart.

This mechanical craftsmanship offers a refined alternative to quartz movements.

Loved by 8,000+ happy customers✓ Free express shipping
Reliable Japanese Movement✓ Quality Tested Before Dispatch
1-year warranty✓ Coverage on movement defects
Quality

Premium quality in every watch

We don't use cheap replicas or mass-produced parts. Every watch is built with quality materials and reliable components, giving it the solid feel, durability, and premium look of a luxury timepiece.

Seiko mod assembly — movement, dial, case and finished watch
Details

Luxury in every detail

Authentic Japanese Movement

Reliable Japanese movement from Seiko Instruments (TMI), available in both automatic and quartz options for precision and everyday performance.

5ATM Water Resistance

Suitable for daily wear, including hand washing, rain, and everyday splashes. Not recommended for swimming or diving.

Sapphire Crystal

Scratch-resistant sapphire crystal provides exceptional clarity and helps keep your watch looking new for years.

Premium Material

Crafted using high-quality materials, including 316L stainless steel, premium rubber, and durable plated gold finishes, ensuring comfort, durability, and a premium feel.

Collection

From the same collection

Seiko Mod Black Series

Royal Oak Chronograph Black
Seiko Mod Black Series

Royal Oak Chronograph BlackBlack dial · Steel or rubber strap

RM649/RM1,088
Royal Oak Black Skeleton
Seiko Mod Black Series

Royal Oak Black SkeletonOpen-worked black dial

RM950/RM1,688
Daytona Godzilla Black
Seiko Mod Black Series

Daytona Godzilla BlackBlack panda · Steel or rubber strap

RM668/RM1,088
Aquanaut Black Grenade
Seiko Mod Black Series

Aquanaut Black GrenadeBlack grenade dial

RM849/RM1,388
Submariner Black Rubber
Seiko Mod Black Series

Submariner Black RubberBlack dial on rubber strap

RM838/RM1,288
Triple Black Marinemaster
Seiko Mod Black Series

Triple Black MarinemasterFull black submariner

RM858/RM1,288
Triple Black Shark
Seiko Mod Black Series

Triple Black SharkSKX Day & Date triple black

RM899/RM1,588
HB Bigbang Stealth Black
Seiko Mod Black Series

HB Bigbang Stealth BlackStealth black case and dial

RM699/RM1,088
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Seiko Mod Daytona WhitePanda Steel

RM669/RM1,088
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Seiko Mod Daytona Rose GoldMeteorite Rubber

RM699/RM1,288
Seiko Mod Aquanaut 42mm Black Grenade
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Seiko Mod Aquanaut 42mmBlack Grenade

RM849/RM1,388
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RM699/RM1,088
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Seiko Mod Nautilus Classic 40mmWhite Dial

RM819/RM1,388
Seiko Mod Nautilus Rose Gold Open Heart 40mm Brown Dial
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Seiko Mod Nautilus Rose Gold Open Heart 40mmBrown Dial

RM899/RM1,588
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Seiko Mod Submariner 40mmBlack Marinemaster

RM838/RM1,288
Seiko Mod Yacht Master 40mm Grey Oystersteel
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Seiko Mod Yacht Master 40mmGrey Oystersteel

RM858/RM1,388
Seiko Mod SKX Day & Date 40mm Orange Shark
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Seiko Mod SKX Day & Date 40mmOrange Shark

RM899/RM1,588
Seiko Mod GMT Master II NH35 Guinness
Submariner / GMT

Seiko Mod GMT Master IINH35 Guinness

RM899/RM1,288
Seiko Mod Daytona White Panda Steel
Daytona

Seiko Mod Daytona WhitePanda Steel

RM669/RM1,088
Seiko Mod Daytona Rose Gold Meteorite Rubber
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Seiko Mod Daytona Rose GoldMeteorite Rubber

RM699/RM1,288
Seiko Mod Aquanaut 42mm Black Grenade
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Seiko Mod Aquanaut 42mmBlack Grenade

RM849/RM1,388

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Support

Frequently asked questions

Everything you need to know before and after your order.

A Seiko Mod is a custom-built watch using an original Japanese movement, such as those manufactured by Seiko Instruments. We assemble it with aftermarket parts, including the case, dial, hands, and bracelet.

We are not affiliated with Seiko or any other brand. All trademarks and brand names belong to their respective owners.

Since 2023, we've crafted over 1,000 watches for customers across Malaysia and beyond.

  • ✓ SSM-Registered Business (Reg. No. MA0336900-H)
  • ✓ Company Bank Account Available
  • ✓ Cash on Delivery (COD) for Ready Stock
  • ✓ Face-to-Face Deals Available in Johor Bahru

We're committed to providing a safe, transparent, and worry-free buying experience.

  • ✓ 1-Year Movement Warranty
  • ✓ Free Pickup for Eligible Warranty Claims (Malaysia Only)
  • This warranty covers manufacturing defects and movement-related issues only.
  • Excludes physical damage, water damage, normal wear and tear, misuse, and unauthorised modifications.

Yes, we offer full watch customisation based on your preferences.

Click Customize to design your own watch using our DIY configurator.

You can create a unique timepiece tailored to your style, and our customer service team will assist you with 1-on-1 support to bring your vision to life.

View all FAQs

1-year warrantyPeace of mind after every purchase
Studio assembledBuilt by professional watchmakers
Free deliveryExpress shipping worldwide
Premium qualityHighest standards for every model
Royal Oak Classic BlackRM838
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