No particular reason, it's just tradition for digital watches on sale to show 10:10 in pictures.
Chat with our AI personalities
The fingers on a clock for sale in a shop window, when set at ten minutes past ten o'clock, shows a happy, smiling face. It was thought to encourage shoppers to buy the clock.
because the clock is showing the smiling face to the customers
It looks like a smile!
1.97987*1010 = 19,798,700,0001.97987*1010 = 19,798,700,0001.97987*1010 = 19,798,700,0001.97987*1010 = 19,798,700,000
No, it shows the hour.