The best classroom clock I bought came from Lakeshore Learning. It is both digital and analog clock. I love that the digital numbers and the analog clock are side by side.
I can set the digital clock and the kiddos can set the set their analog clocks at their tables or I can set the analog clock and the kiddos write the digital time.
There are so many ways to use this clock, don't go another year without getting this great clock.