Background for this analog watch is a photo from Chema Madoz, famous for his optical illusion works. The red triangle points to the watch battery power percentage. The red circle indicates the date. Tap actions on the 3 and 9 oclock positions will launch the messages and timer apps respectively. Tap actions were tested on a Samsung Galaxy Watch and may not work with other watches. All tap actions can be customized in Watchmaker app in your phone to apply your favourite watch functions.