Release Notes
V0.3.3
Release date :- 24 / 4 / 2025
This update adds the option to configure your hardware in the configurator tool.
What's new :
- OpenTimeWatch Configurator tool can now configure board settings.
V0.3.2
Release date :- 19 / 4 / 2025
This update introduces OpenTimeWatch Configurator tool which allows users to set the WiFi and Time settings without manually changing it in the code.
What's new :
- OpenTimeWatch Configurator tool.
V0.3.1
Release date :- 15 / 2 / 2025
This update brings bug fixes and improved documentation.
Fixes :
- otwUI bug fix.
- Better support for TQT pro N8
- Improved documentation.
V0.3.0
Release date :- 10 / 1 / 2025
This update brings a fresh look for the watch and activity screen, lets you use more than one watch face, and adds WiFi to set the time accurately. We also improved the menus with a back option and made the code easier to manage.
What's new :
- New watch face and activity view UI (made using lopaka.app)
- Multiple watch faces
- WiFi support
- Time support and synchronisation with WiFi
- Back option in menus
- MPU6050 support'
- Apps and submenus are sperated from
main.cpp - New otwUI library for watch UI
New Watch face

Old Watch face

V0.2.1
Release date :- 23 / 11 / 2024
Made quality of life improvements for OS navigation
Fixed :
- Better OS navigation
What's new :
- Increased the pitch of the speaker demo
- Added a manual for OS navigation
V0.2.0
Release date :- 19 / 11 / 2024
This update introduces menus and a Settings screen to organize the watch's functions. You can now play a Pong game, see an Activity View, and use the watch to control peripherals like a speaker or torch.
What's new:
- Menus
- Pong Game
- Support for peripherals (Torch and speaker support)
- Settings menu
- Activity View
- Matrix Effect
V0.1.0
The first alpha release of the OpenTimeWatch OS
What's new :
- Static Watch Face
- About Screen
- Usage of the built in buttons to change the screen