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Due to increased order volume, please allow an additional 1–2 days for assembly by our watchmakers.

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SHOP ALL CUSTOM MODS

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SUBMOD | Two - Tone Gold Black Sub - WATCHBRICK

SUBMOD | Two-Tone Black NH35 Seiko Mod

Sale price$398.00 AUDRegular price $618.00 AUD

Marine blue two-tone Seiko mod watch with gold and silver bracelet, blue bezel, and date display.

SUBMOD | Blue Two-Tone NH35 Seiko Mod

Sale price$398.00 AUDRegular price $618.00 AUD

Seiko mod GMT watch with red and black bezel, black dial, dual time display, stainless steel bracelet

GMTMOD | Coke NH34 Custom Watch

Sale price$478.00 AUDRegular price $658.00 AUD

Stainless steel Seiko mod GMT watch with black bezel, black dial, and date display

GMTMOD | Black Bezel NH34 Custom Watch

Sale price$478.00 AUDRegular price $658.00 AUD

GMTMOD | Meteorite NH34 Custom Watch - 478.00 WATCHBRICK

GMTMOD | Meteorite NH34 Custom Watch

Sale price$478.00 AUDRegular price $658.00 AUD

GMTMOD | Sprite NH34 Custom Watch

Sale price$478.00 AUDRegular price $658.00 AUD

OAKMOD | Rose Gold Black Arabic NH35 Seiko Mod - 418.00 WATCHBRICK

OAKMOD | Rose Gold Black Arabic NH35 Seiko Mod

Sale price$418.00 AUDRegular price $638.00 AUD

OAKMOD | Forest Brushed Green NH35 Custom Watch - 398.00 WATCHBRICK

OAKMOD | Forest Brushed Green NH35 Custom Watch

Sale price$398.00 AUDRegular price $618.00 AUD

Seiko mod watch with ice blue dial, black subdials, and stainless steel bracelet

SEITONA | Ice Blue Panda VK63 Custom Watch

Sale price$398.00 AUDRegular price $618.00 AUD

Rose gold Seiko mod chronograph watch with black dial and black rubber strap

SEITONA | Rose Black Rubber VK63 Custom Watch

Sale price$408.00 AUDRegular price $618.00 AUD

Seiko mod VK63 chronograph watch with black panda dial and stainless steel bracelet

SEITONA | Black Panda VK63 Seiko Mod

Sale price$398.00 AUDRegular price $618.00 AUD

Two-tone Seiko mod watch with black panda dial, gold and silver stainless steel bracelet

SEITONA | Black Panda Two-Tone VK63 Custom Watch

Sale price$398.00 AUDRegular price $618.00 AUD

NAUTIKO LADY | White Dial Rose Gold NH05 Seiko Mod - 438.00 WATCHBRICK

NAUTIKO LADY | White Dial Rose Gold NH05 Seiko Mod

Sale price$398.00 AUDRegular price $668.00 AUD

NAUTIKO LADY | Purple Dial Rose Gold NH05 Seiko Mod - 438.00 WATCHBRICK

NAUTIKO LADY | Purple Dial Rose Gold NH05 Seiko Mod

Sale price$398.00 AUDRegular price $668.00 AUD

Seiko automatic watch with grey dial, fluted bezel, and stainless steel bracelet

JUSTMOD | Slate Sunburst NH35 Seiko Mod

Sale price$398.00 AUDRegular price $618.00 AUD

Green sunburst Arabic dial Seiko mod watch with date window and stainless steel bracelet

JUSTMOD | Green Arabic NH35 Seiko Mod

Sale price$398.00 AUDRegular price $618.00 AUD

DATEJUST MOD | Turquoise Dial Day-Date Yellow Gold - 458.00 WATCHBRICK

JUSTMOD | Turquoise Day-Date 8285 Custom Watch

Sale price$458.00 AUDRegular price $688.00 AUD

Silver Seiko mod watch with black dial, Arabic numerals, date window, and stainless steel band

JUSTMOD | Arabic Numeral NH35 Custom Watch

Sale price$398.00 AUDRegular price $618.00 AUD

SUBMOD | Vintage No Radiation Edition - 418.00 WATCHBRICK

SUBMOD | No Radiation Edition NH35 Custom Watch

Sale price$418.00 AUDRegular price $618.00 AUD

Automatic stainless steel watch with blue dial, blue bezel, and date display

SUBMOD | Blue NH35 Seiko Mod

Sale price$398.00 AUDRegular price $618.00 AUD

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No Brand Affiliation Disclaimer

Watchbrick is an independent workshop specializing in custom mod watches.Our watches are not affiliated with any brand or other company.Each piece uses authentic Japanese movements (NH35, NH36, NH34) and is hand-assembled.We ship worldwide, including the Australia, UK and Europe.

Support Email: hello@watchbrick.com

Support Office: 7 Clunies ross court,Eight Mile Plains,QLD 4113 Australia

Mailing Address: PO BOX 6370,Upper Mount Gravatt,QLD 4122 Australia

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★ Reviews

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J

SUBMOD | Black Dive NH35 Seiko Mod

JP Makin (New Zealand)

This timepiece is absolutely fantastic and as described. Feels solid and works exactly as described. Teal nice weight and feel to the watch. Great that yu also get the free tool kit which I used to remove a link on the bracelet. I will certainly buy another piece soon and highly recomend this companies seiko mods 🙂.

D

AQUAMOD | Shadow Black NH35 Custom Watch

Daniel Harper (Australia)

Stunning watch. Fits my wrist perfectly and the shipping to Sydney was pretty fast. Cheers to the seller!

T

GMT MOD | Bruce Wayne NH34 Custom Watch

Timothy Carlos (Australia)

Absolutely love this piece.
The “Bruce Wayne” looks even better in person — clean finishing, solid feel, and great wrist presence. You can tell it’s carefully assembled. Fast shipping and well packaged too.
Will definitely order again.

J

JUSTMOD | Slate Sunburst NH35 Seiko Mod

Joshua C (Australia)

Stunning watch, one of my new favourites in my collection that I’ve been building over the last few years. You can tell a lot of care and thought has been put into the design & it also comes with very quick delivery (via DHL). Thanks team.

C

GMT MOD | “Root Beer” NH34 Seiko Mod

Chris (Australia)

Watch it’s extremely good quality and fast track with DHL.

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