Seiko Mods

This collection features custom Seiko-based watch builds created in the Rexx workshop. Each build combines carefully selected components, distinctive dial designs, and thoughtful assembly to create unique mechanical timepieces.

From classic dive-inspired styles to creative dial designs, these watches reflect Rexx’s hands-on approach to watch customization and independent watchmaking culture.

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Explore

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Custom handmade mechanical watch - Square SKX007

Rexx Timepieces

Seiko Mod SKX007 Square 42mm - Build 02
1,299.00 NIS
1,299.00 NIS
1,349.00 NIS
Save 4%
Custom handmade mechanical watch - Cocktail 40mm

Rexx Timepieces

Cocktail 40mm - YouTube version 01
1,299.00 NIS
1,299.00 NIS
1,349.00 NIS
Save 12%
Custom handmade mechanical watch - Cocktail 33mm

Rexx Timepieces

Cocktail 33mm - YouTube version 04
1,199.00 NIS
1,199.00 NIS
1,369.00 NIS
Save 7%
Custom handmade watch featured in build video

Rexx Timepieces

Seiko Mod Rotating Square 42mm - YouTube version 01
1,299.00 NIS
1,299.00 NIS
1,399.00 NIS
Save 4%
Custom handmade mechanical watch - Square SKX007

Rexx Timepieces

Seiko Mod SKX007 Square 42mm - Build 01
1,299.00 NIS
1,299.00 NIS
1,349.00 NIS
Save 5%
Custom handmade mechanical watch - SKX007

Rexx Timepieces

Seiko Mod SKX007 42mm - Build 01
1,299.00 NIS
1,299.00 NIS
1,369.00 NIS
Custom handmade watch featured in build video

Rexx Timepieces

Seiko Mod Tuna 47mm - YouTube version 01
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
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Side view of custom handmade watch - SKX007

Rexx Timepieces

Seiko Mod SKX007 42mm - 01
1,299.00 NIS
1,299.00 NIS
1,369.00 NIS
Save 5%
Custom handmade mechanical watch - SPB185

Rexx Timepieces

Seiko Mod SPB185 42mm - YouTube version 01
1,299.00 NIS
1,299.00 NIS
1,369.00 NIS
Save 18%
Custom handmade mechanical watch - Cocktail 33mm

Rexx Timepieces

Cocktail 33mm - YouTube version 01
1,199.00 NIS
1,199.00 NIS
1,469.00 NIS
Save 12%
Custom handmade mechanical watch - Cocktail 33mm

Rexx Timepieces

Cocktail 33mm - YouTube version 03
1,199.00 NIS
1,199.00 NIS
1,369.00 NIS
Save 12%
Custom handmade mechanical watch - Cocktail 33mm

Rexx Timepieces

Cocktail 33mm - YouTube version 02
1,199.00 NIS
1,199.00 NIS
1,369.00 NIS
SeikoMod Turtle 44mm - 01

Rexx Timepieces

Seiko Mod Turtle 44mm - 01
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
SeikoMod Tuna 47mm - 01

Rexx Timepieces

Seiko Mod Tuna 47mm - 01
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
SeikoMod SPB185 42mm - 01

Rexx Timepieces

Seiko Mod SPB185 42mm - 01
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
SeikoMod Samurai 43mm - 01

Rexx Timepieces

Seiko Mod Samurai 43mm - 01
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
SeikoMod SKX007 Square 42mm - 01

Rexx Timepieces

Seiko Mod SKX007 Square 42mm - 01
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
Save 12%
Custom handmade mechanical watch - Cocktail 33mm

Rexx Timepieces

Cocktail 33mm - YouTube version 05
1,199.00 NIS
1,199.00 NIS
1,369.00 NIS
Save 12%
Custom handmade mechanical watch - Cocktail 33mm

Rexx Timepieces

Cocktail 33mm - YouTube version 06
1,199.00 NIS
1,199.00 NIS
1,369.00 NIS
Blue Roman dial RexxSidential YouTube build with fluted bezel
More Size(s) available

size:

Rexx Timepieces

RexxSidential YouTube Build - Blue Roman Dial
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS
Green Roman dial RexxSidential YouTube build with fluted bezel
More Size(s) available

size:

Rexx Timepieces

RexxSidential YouTube Build - Green Roman Dial
1,299.00 NIS
1,299.00 NIS
1,299.00 NIS