- 44 mm silver aluminum case
- White sport band
- 78-inch display
- Wi-Fi (802.11b/g/n 2.4GHz)
- Bluetooth 5.0
- Built-in rechargeable lithium-ion battery
- Water resistant up to 50 meters
- LTE and UMTS
- Built-in GPS, GLONASS, Galileo, and QZSS
- S4 with 64-bit dual-core processor
- Optical heart sensor/electrical heart sensor
- And much more
Series 4 represents a fundamental redesign and re-engineering of the Apple Watch that includes a larger display and more power. It tracks calories, monitors heart rate, has fall detection and emergency SOS. It understands how the wearer exercises-from running to yoga to swimming- and tracks every metric all while streaming Apple Music. The watch displays daily movement as three simple metrics: move, exercise, and stand within a simple goal-inspired framework. Wearers can take a call, use the walkie-talkie function and leverage all the benefits of Apple’s Siri personal assistant. The real value of the Apple Watch isn’t necessarily the functions it performs, but the functions it enables the wearer to perform efficiently and without distraction. For more information visit: https://bit.ly/2PUSoNc.