Philip Stein Chronograph Watch + Sleep Bracelet Pre-owned.

Model F43S with black bands.

Philip Stein products use technology to tune your body into the earth's frequency. When in harmony with these frequencies, you can experience more focus, less stress and better performance.

I personally purchased the set on a cruise. I used them last about 2 months ago and they worked but it appears the battery has died on the watch. It just needs to be replaced.

Thanks for checking out my auctions and have a Magical Day.