Amazfit Active 2 Smart Watch 44mm, 10 Day Battery, Fitness Tracker, Sleep Monitor, GPS Maps, 160+ Sport Modes, Water Resistant, for Android & Apple iPhone, Sapphire Glass, Black Leather Strap

Stylish Design, Bright Display: The sleek stainless steel build blends classic style with workout durability, while the bright 1.32" AMOLED display keeps your data easy to read, even under bright sunlight.

Precise Heart Rate & Sleep Tracking: Amazfit's BioTracker technology tracks your heart rate and sleep data with accuracy that previous sensors just can't match.

Up to 10 Days of Battery Life: With long battery life that lasts up to 10 days with typical use, nightly recharges are a thing of the past.

Free Maps with Turn Directions: Stay on-track with free downloadable maps, and get turn-by-turn guidance on-screen or via your Bluetooth headphones. Enjoy ski maps for global resorts, including guidance for cable cars, slopes, and more.

Faster and More Accurate GPS Tracking: 5 satellite positioning systems ensure fast GPS connection and accurate positioning whenever you're out running, walking, cycling or hiking.