GUESS Women's CONNECT Smartwatch with Amazon Alexa and Silicone Strap Buckle - iOS and Android Compatible -  Silver Seamleasly integrated with Alexa, Amazon's cloud-based voice service. Just tap and ask Alexa, to enjoy thousands of skills on the go, such as hearing the latest news, weather and traffic reports, check sport scores, and much more. Lasting 3-5 days on a single charge and up to 2 years on Analog, CONNECT tastefully blends the longevity of an Analog watch with the convenience of a Smartwatch. Supports iOS 8/Android 4.0.3 and later Quartz Movement Case Diameter: 45mm Not water resistant , splash resistant