Features: 

  • Case Size: 40mm
  • Case Thickness: 10.4mm
  • Up to 18 hours of battery life
  • GPS model lets you take calls and reply to texts from your wrist
  • Measure your blood oxygen with an all-new sensor and app
  • Check your heart rhythm with the ECG app
  • The Always-On Retina display is 2.5x brighter outdoors when your wrist is down & 30% larger than Series 3
  • 64-bit dual-core S6 processor; Up to 20 percent faster than S5
  • 5GHz Wi-Fi and U1 Ultra Wideband chip
  • Track your daily activity on Apple Watch and see your trends in the Fitness app on iPhone
  • Measure workouts like running, walking, cycling, yoga, swimming, and dance
  • Swimproof design, Water resistant 50 meters
  • Sync your favorite music, podcasts, and audiobooks
  • Pay instantly and securely from your wrist with Apple Pay
  • High and low heart rate notifications and irregular heart rhythm notification
  • Built-in compass and real-time elevation readings
  • Can detect if you’ve taken a hard fall, then automatically call emergency services for you
  • Emergency SOS lets you get help from your wrist
  • WatchOS 7 with sleep tracking, cycling directions, updates to Siri, and new customizable watch faces
  • LTPO OLED Always-On Retina Display
  • View Your VO2 Max
  • Water-Resistant up to 164′

Specifications:

  • Watch Operating System: watchOS 6
  • Compatible Operating System: iOS
  • Chipset: Apple S6 Dual Core
  • Storage Capacity: 32 GB
  • Sensors: Accelerometer, Altimeter, Barometer, Compass, ECG, Gyroscope, Heart Rate, Light Sensor and Pulse Oximeter
  • Connectivity: Bluetooth, Wi-Fi, NFC
  • Wi-Fi Standard: Wi-Fi 4 (802.11n)
  • Dial Shape: Rectangle
  • Dial Type: Digital
  • Display Technology: OLED
  • Display Resolution: 324 x 394
  • Battery Type: Lithium-ion
  • Battery Life: Normal Use: Up to 18 hours
  • Charging Method: Magnetic Connector
  • Watch Crystal Material: Sapphire Crystal
  • Case Materials: Aluminum, Ceramic
  • Water Rating: 5 ATM

Additional information

Weight 1 lbs