AVAILABILITY : 0Combine coolness and effectiveness with this Bluetooth watch. It looks great. It helps a lot. Pair it to your phone. As soon as it rings, your watch vibrates and displays the calling number (not the name, though). Very convenient when your cellphone is at the bottom of your purse. Just check the watch to know if the call needs to be answered.This Bluetooth watch looks really good. Anybody said designer watch? Well, almost so.Display: 20mm wideBluetooth version: 1.2Frequency: 2.4GHzDimensions: 17 mm long x 75 mm diameter