Bluetooth connectivity Bluetooth Music Control, Voice Recorder, Sim-card (Micro) support, Calling function, Cellphone finder, Reminder for long time sitting, Battery with durable power, Pedometer, Anti-lost function Push notifications: QQ, WeChat, Facebook, WhatsApp, Sleep Monitor, Calculator and Calendar support. Your sleep patterns and your daily step count are two important fitness activities that you need to keep a track of. You can use this watch to do the same as it comes with a sleep monitor, a pedometer, and a sedentary reminder. Apart from this, it also comes with a stopwatch to help you keep a tab on your activities. Compatible with all Android & IOS phone. It is 100% compatible with Android smartphones, sync notification, remote capture, Anti lost functions not work for iPhone It's important that you stay hydrated at all times irrespective of the weather. The watch comes with a feature that reminds you to consume water at regular intervals, allowing you to remain hydrated at all times.