Top 4 Best Microsoft Bands

✔Compatible with Android 4.4 and higher with over 1.5GB RAM, iOS 9.0 and later, and smartphones iPhone 5 and newer.
✔Receive and respond to notifications, calls and texts right on your wrist
✔Map your activity accurately with the built-in GPS
✔Gear Fit2 Black Small

✔Sync stats wirelessly and automatically to your computer and over 150 leading smartphones
✔Monitor your sleep automatically and wake with a silent alarm
✔Get continuous, automatic, wrist-based heart rate and simplified heart rate zones
✔We recommend charging your device every few days to ensure you are always tracking. Charge time: One to two hours
✔Water Resistance: Charge HR is sweat, rain and splash proof. However, the device is not swim proof or showerproof. With any wearable device, it's best for your skin if the band stays dry and clean. Battery life: lasts up to 5 days. Radio transceiver: Bluetooth 4.0

✔Connected Notification: Samsung Gear Fit equips you with instant notifications of emails, SMS, incoming calls, & 3rd party apps to keep you connected.
✔Personalized Fitness Motivator: With the Heart Rate Sensor, Samsung Gear Fit gives you real time coaching to actively support and motivate you to achieve your fitness goals.

✔Get email, text, calendar, and call alerts on the go
✔Continuous heart rate monitor tracks your heart rate, calorie burn, and sleep quality