The Pebble Smartwatch connects to your iPhone or Android device via Bluetooth so you get the information you need exactly when you need it. Designed to make your life easier, Pebble provides personalized notifications and downloadable apps to keep you in the loop when you"re on the go. You can also customize with watchfaces and apps to suit your personal style and interests. It features a long-lasting battery, user-friendly operation, and a screen that"s readable even in bright daylight or underwater. Pebble comes with a USB charging cable and Quick Start Guide.