If you want to keep tabs on what time it is while you are listening to your favorite songs, enable Zune’s clock.
1. Power up your Zune.
2. Make sure that the Hold switch is in the OFF position.
3. Go to the Home screen.
4. Select Settings.
5. Select clock.
6. Select show clock so that it changes to yes.
7. Select which format you want the time to be displayed in, 12 hours or 24 hours.
8. Select set time. After you have set the clock to the current time, select ok.
The clock will be displayed in the upper-right hand corner of your Home screen.