Nice looking and works well
Advantages: I love it...purchased the silver for my mom and black for my Dad...they both have a family history of heart disease therefore I wanted them to have something with a heart monitor. Mom loves that she can answer her phone without digging it out of her purse. :)
Limitations: I wish the instructions were more detailed. I was able to figure it out with ease however, Mom and Dad has to have me show them and that took a good deal of time and I don't think they get it yet fully. I also wish the band was replaceable.