Being able to tell time is what separates humans from the other animals, with the exception of alarm-clock roosters and hens that lay egg timers. Wear your skills on your wrist with today's Groupon: for $15, you get an ionized-wristband watch from Power Sport Watch (a $35 value).
Harnessing the healing powers of negative ions, the Power Sport Watch is believed to promote increased health and well-being while also offering a stylish means of telling time. The ergonomic silicone bracelet helps emit body-balancing ions, and an array of color options allow for easy matching with favorite tennis outfits or designer thinking caps. Weighing only 10 grams, the minimalistic watch bracelet can be worn comfortably during sports and other activities without the risk of being damaged. The large, easy-to-read display digitally exhibits the date and time so wearers will never be late for tee times or office-chair demolition derbies.