demo: 83z.de/minus
screenshot shows 2:30

invert: shake within 5 seconds after start
vertical bar: hours
horizontal bar: minutes

big dots bottom to top: 15 30 45 minutes
hour bar above big dots: 3 6 9 hours
hour bar beneath big dots: 2 5 8 h
hour bar between big dots: 1 4 7 10 h
hour bar bottom: 12 h
hour bar top: 11 h

no horizontal bar: 0 minutes

vibes losing bt connection

screenshot shows: 8:37, not connected, battery less than 30%

demo: 83z.de/plus

invert: shake within 5 seconds after start

vertical line: hours
horizontal line: minutes

dots left to right: 1 2 (3) 4 5 (6) 7 8 (9) 10 11 hours
dots bottom to top: 5 10 (15) 20 25 (30) 35 40 (45) 50 55 minutes
(big dots)

no lines: 12 o'clock
no horizontal line: 0 minutes

vibes losing bt connection