Mod Royal Oak Black Chronograph

$260.00

Welcome Offer / Limited Workshop Event

Buy 1 Get $5 Off | Buy 2 Get $50 Off

*Valid on your first order. Applied automatically at checkout.

🇺🇸
USA Built Hand-assembled in our US workshop
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Japan SEIKO Powered by NH Series Caliber
🏁
MOD CULTURE Endless DIY parts to swap & style
Order Placed Aug 5
Build & Hand-Tested Aug 10 – Aug 12
Estimated Delivery Aug 14 – Aug 19
Free shipping for all watches
Hassle-free 7-day return
Backed by a 1-year warranty
U.S. Assembled

Product details

· Case Diameter: 42mm

· Case Thickness: 10.5mm

· Bracelet: Royal Oak-style bracelet

· Bracelet Material: Luxurious 904L stainless steel

· Lug To Lug Height: 51.5mm

· Wrist Size: 5.71 inch - 8.25 inch (Adjustable)

· Lug Width: 26mm

· Glass: Sapphire Crystal

· Movement: Seiko VK63 movement

· Water Resistance: 5 ATM

· Crown: Screw-down crown

· Hand: C3 luminous stainless steel hands for optimal visibility in low light

· Weight: 172g

FROM OUR HANDS TO YOUR WRIST

Every timepiece is assembled by hand in our U.S. studio.

VK63 MECHA-QUARTZ · BUILT FOR PRECISION

The Seiko VK63 delivers crisp push-button feel of a mechanical chronograph with quartz accuracy.

Instant snap-back reset gives you fast, responsive timing with zero delay.

Low-maintenance quartz reliability keeps the watch running with minimal effort.

Built for those who want true chronograph action without the heavy upkeep.
Movement detail
Precision detail

PRECISION IN EVERY DETAIL

42mm case at just 10.5mm thick. Ultra-slim profile that disappears under a cuff.

904L stainless steel throughout. Harder and more corrosion-resistant than standard 316L, holds its polish over time.

Royal Oak-style integrated bracelet with signature octagonal links. Flows seamlessly from case to clasp.

THE PEOPLE BEHIND THE CRAFT

Expertly assembled by skilled watchmakers.

Behind every USAMODWATCH timepiece is a small team of watchmakers who take pride in what they do.

Each one brings steady hands, sharp focus, and years of experience to the bench — turning raw components into precise, living mechanisms.

We build, test, and assemble every piece by hand. Driven by a shared belief that true quality can't be rushed or automated.

Our mission is simple: To keep the spirit of craftsmanship alive, creating watches that connect people not only to time, but to the hands that made it.

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People Behind Your Watch

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