With snooze function that sounds again even if you stop it (repeats up to 7 times every 5 minutes)
Month, day, and day of the week display
full auto calendar
Switching to 12/24 hour display
LED Light (with Afterglow Function)
Batteries: 2 AA-size manganese batteries
Battery Life: Approximately 1 year * When signal reception is not possible, the watch will operate at normal quartz accuracy (± 30 seconds per month). *This product is Japanese radio specification. When using the watch overseas, turn off the signal receive function.