My son is looking for an exercise watch (he runs track, CC, HS & cup soccer, etc). Stopped at Sam's Club last night and there's a ton of options with Apple (bonus, he has an Iphone, so getting email/notifications would be nice...not that he doesn't sleep with the phone already ), Samsung, although I didn't see any Fitbit types, etc. Probably don't need a monthly subscription for cellular(?), but would like one that can also function as a stop watch/timer (he refs as well) too. Appreciate any input, thanks!