This is a rare G-Shock (Japan production) G-Cool GT-003 with BPM monitor. It is in excellent unused cosmetic condition. IT comes with the original box, paper, and packaging. The battery is dead and will need to be replaced. Other than that, there are no flaws to mention. Check out my other listings as (at the time of this listing) there is a matching Traditional G-Shock with BPM monitor as well! Please check out the pictures and message me with any questions or concerns prior to purchase. Thank you!