This watch face looks like retro hex editor for DOS.
Features:
* Retro-style scan lines
* Support for round watch as well as rectangular
* Time can be displayed in both decimal and hexadecimal systems
* Optionally date, heart rate, step counter and battery status can be displayed in both decimal and hexadecimal systems
* "Hexadecimal but decimal on tap" feature
* Ability to switch between little and big endianness
* Vignetting for round displays which looks like CRT monitor
* Background can be filled with zeros or random data
* Low power consumption when Always-on-Display active
* Always-on-Display anti-burn-in protection