This watch does more than tell time. It would be a welcomed addition to anyone who hunts or fishes,since it provides the correct time when game or fish are most active. Based upon latitude,and longitude in your area, the watch can be utilized for moon activity as well as GMT time which is useful for travelers. It has alarms -one which only vibrates,and a count down time. The only difficulty is programming the watch from a tiny multi-paged booklet. It requires reading and understanding the directions which is not that difficult-just "time" dependent...........