I just wanted to see BIG NUMBERS in my watch face so I would not have to squint to tell the time.
Both 12- and 24-hour formats are supported, and battery time is optimized since the screen is only updated once every minute.
The latest version is now customizable at http://SetPebble.com for an inverted (black-on-white) face.
1.1 Enabled for SetPebble.com custom settings.