Apple Watch Series 4

Brand: Apple

GPS, 44mm – Space Gray Aluminum Case with Black Sport Band

According to the Manufacturer

• GPS
• Over 30% larger display
• Electrical and optical heart sensors
• ECG app
• Digital Crown with haptic feedback
• 50% louder speaker
• S4 SiP with faster 64-bit dual-core processor
• Improved accelerometer and gyroscope for fall detection
• Swim proof
• watchOS 5

Features

GLONASS, Galileo, and QZSS, Barometric altimeter, Optical heart sensor, Electrical heart sensor, Improved accelerometer up to 32 g‑forces, Improved gyroscope, Ambient light sensor, LTPO OLED Retina display with Force Touch (1000 nits), Digital Crown with haptic feedback, Louder speaker, Ion-X strengthened glass, Sapphire crystal and ceramic back

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