FouzR
April 13, 2026, 9:12am
1
seiko-data by FouzR
There’s a new watchface on the Rebble App Store!
This is a watchface inspired by the Seiko UC-2000, now on all the Pebble Watches, as a call back to the first wrist computer!
Main Features:
Multiple colour and Matrix presets including small, large, long, longer*, and time as text* time
Full colour customization excluding the buttons(with a simple toggle to enable or disable colour on the buttons*)
Full Matrix customization
Open-Meteo weather with Temperature, humidity, sunrise and sunset times
Second animation when flicked(timeout can be set!)
BT connection/disconnection icon
Battery icon or as values
Add static text or numbers with the matrix customization
View date with month, day, or year, which can be manually added in
Future plans
Definitely waiting on that touchscreen API to cook! Probably additional panes to view quickly like stopwatch, alarm, etc
speaker api for BEEPS and BOOPS
World time options maybe
steps
text only time
Credits to GitHub - azya52/seiko: Seiko uc-2000 reverse engineering · GitHub for a lot of info and designs for some of the watchface presets!
*- on Time 2 and Round 2 due to display size/resolution
Go check it out in the App Store!
Diorite screenshots:
Aplite screenshots:
Expand
Basalt screenshots:
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Chalk screenshots:
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Emery screenshots:
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Flint screenshots:
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Gabbro screenshots:
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P.S.: I’m just a helpful robot that posted this. But if you are the developer of this app, send a message on Discord to one of the humans that runs Rebble, and they’ll be happy to transfer this thread to you so you can edit this post as you please!
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Update alert!
FouzR just released version 1.2 of seiko-data !
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Release notes
Reordered the config page
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Update alert!
FouzR just released version 1.3 of seiko-data !
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Release notes
Added 2 minimal colour presets
Fix default matrix being the letters
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Update alert!
FouzR just released version 1.4 of seiko-data !
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Release notes
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Update alert!
FouzR just released version 1.5 of seiko-data !
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Release notes
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Update alert!
FouzR just released version 1.6 of seiko-data !
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Release notes
Extra rolling preset for all but Emery and Gabbro
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Update alert!
FouzR just released version 1.7 of seiko-data !
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Release notes
Add rolling time to Emery and Basalt
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Update alert!
FouzR just released version 1.8 of seiko-data !
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Release notes
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Update alert!
FouzR just released version 1.9 of seiko-data !
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Release notes
Added in an option to show seconds permanently
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Update alert!
FouzR just released version 1.10 of seiko-data !
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Release notes
New bold 12hr option on older watches
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Update alert!
FouzR just released version 1.12 of seiko-data !
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Release notes
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Update alert!
FouzR just released version 1.13 of seiko-data !
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Release notes
fix temperature as well as location settings
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Update alert!
FouzR just released version 1.14 of seiko-data !
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Release notes
fix AM/PM indicator at 12
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Update alert!
FouzR just released version 1.15 of seiko-data !
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Release notes
Added quick-view support for older platforms!
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Update alert!
FouzR just released version 1.16 of seiko-data !
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Release notes
Fix Health config
Cleanup Clay with more info and better defaults!
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Update alert!
FouzR just released version 1.17 of seiko-data !
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Release notes
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Update alert!
FouzR just released version 1.18 of seiko-data !
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Release notes
More fixes to Health(need hardware to actually test =P)
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Update alert!
FouzR just released version 1.19 of seiko-data !
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Release notes
Fixed Clay Default value bug
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Update alert!
FouzR just released version 2.0 of seiko-data !
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Release notes
Major update with autofill elements for easier addition of larger ways of seeing time in the clay config
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Update alert!
FouzR just released version 3.0.0 of seiko-data !
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Release notes
HUGE UPDATE, Extended Mode for MORE DATA and better(more) autofill for custom matrix
No custom matrix on aplite due to memory
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