Amazon Echo Dot (5th Gen) with clock | Compact smart speaker with Alexa and enhanced LED display for at-a-glance clock, timers, weather, and more | Glacier White

The Echo Dots come in two versions; one with a clock ( https://www.amazon.com/dp/B09B8VN8YQ ) and one ($10 cheaper) without ( www.amazon.com/dp/B09B8V1LZ3 ). It looks like you may have bought the version without a clock. I'm not sure if the "with clock" version is currently available for purchase!