We like all three samples that you entered, #78, #80 and #77. There are some small changes and variations that we would also like to see.
#78 Could we see some different variations of the clock, specifically the thickness of lines, size, and positioning.
#80 We like that you have tried to display speed here and that there is a lot of movement. Can we ask you to replace his head with something else as the clock seems a little distracting.