Master of Your Time

Every watch is hand-assembled in our New Hampshire studio, built exactly to your spec.

Production

Ready-to-ship models leave our studio in 5 to 7 business days. Each movement is hand-adjusted and tested three times before it earns our seal.

Custom dial orders take 10 to 15 business days. We send you a design proof to approve before we begin.

You will receive updates at every stage of the build, and you can check your order status anytime.

Craftsmanship

Every watch carries our hand-engraved wing logo, finished with precision color filling and polishing in-house.

Beyond that, we offer custom dial artistry, personalized surface designs, case back engraving, and full component color matching. Bring your unique vision to life from intricate hand-painted motifs to signature emblems and exclusive patterns. Our artists work closely with you to translate your ideas into stunning wearable art that tells your story.

All watches feature Swiss-grade luminous coating built to perform when you need it most.

Our Promise
  • Hand-assembled in New Hampshire by skilled watchmakers.
  • Every watch endures a 48-hour accuracy test before it ships. If it does not pass, it does not leave our shop.
  • 12-month warranty covering craftsmanship and movement.
Bulk Orders
  • 5 to 10 watches: 10% off
  • 11 to 25 watches: 15% off
  • 26 to 50 watches: 20% off
  • 50+ watches: Custom pricing with a dedicated project manager
Get In Touch

Questions or special requests? Email us at support@usamodwatch.com. We respond within 24 hours on business days.

Explore Community Mods

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Seiko Mod Black Bay Pink

Seiko Mod Black Bay Pink

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Seiko Mod Black Bay Blue

Seiko Mod Black Bay Blue

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Seiko Mod Datejust Wimbledon

Seiko Mod Datejust Wimbledon

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Seiko Mod Datejust Classic Black

Seiko Mod Datejust Classic Black

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Seiko Mod Day-Date Classic Blue

Seiko Mod Day-Date Classic Blue

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Seiko Mod Datejust Twotone Wimbledon

Seiko Mod Datejust Twotone Wimbledon

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Seiko Mod Datejust Twotone Gem

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Seiko Mod GMT Bruce Wayne

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Seiko Mod Daytona Panda

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Seiko Mod Daytona RG Black

Seiko Mod Daytona RG Black

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Seiko Mod Speedmaster Black

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Seiko Mod Nautilus RG Open Heart

Seiko Mod Nautilus RG Open Heart

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Seiko Mod Day-Date Gold White

Seiko Mod Day-Date Gold White

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Seiko Mod Datejust Twotone Gold Gem

Seiko Mod Datejust Twotone Gold Gem

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Seiko Mod Daytona Platinum Green

Seiko Mod Daytona Platinum Green

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Seiko Mod GMT Pepsi

Seiko Mod GMT Pepsi

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Seiko Mod GMT Coke

Seiko Mod GMT Coke

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Seiko Mod Santos White

Seiko Mod Santos White

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Seiko Mod Santos Two-tone Gold

Seiko Mod Santos Two-tone Gold

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Seiko Mod Pelagos Black

Seiko Mod Pelagos Black

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Seiko Mod Speedmaster Redline

Seiko Mod Speedmaster Redline

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Seiko Mod Seamaster "007"

Seiko Mod Seamaster "007"

Sale price$289.00Regular price $359.00
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Seiko Mod Yacht Master RG Black

Seiko Mod Yacht Master RG Black

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Seiko Mod Yacht Master RG Two-tone

Seiko Mod Yacht Master RG Two-tone

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Seiko Mod Datejust Purple

Seiko Mod Datejust Purple

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Seiko Mod Datejust Blue

Seiko Mod Datejust Blue

Sale price$279.00Regular price $339.00
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Seiko Mod Datejust Olive

Seiko Mod Datejust Olive

Sale price$279.00Regular price $339.00
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Seiko Mod GMT Gold

Seiko Mod GMT Gold

Sale price$339.00Regular price $399.00