The 5140i is a tri-band handset designed for "active-minded consumers" (as opposed to the rest of us sluggishly-minded folk) that offers dust and splash resistance and "durability, " which is apparently not a feature found in other phones.
While it behooves companies to take a larger active role in helping employees to manage stress, taking a band-aid approach is not going to put much of a dent in reducing employee stress and increasing wellness and well-being.