The most popular Apple smartwatch: Apple Watch Series 3

Apple Watch Series 3

Recommended reasons

  • The most popular Apple smartwatch

Product data

  • Ideal phone: iPhone
  • Smartwatch style: 42mm, 38mm
  • Screen shape: square
  • Screen size: 1.4 inches (42mm), 1.1 inches (38mm)
  • Screen specification: 4.21×4.21×1.33cm (42mm), 3.82×3.82×1.33cm (38mm)
  • Weight: 279g (42mm), 180g (38mm)
  • Color: black, white
  • Memory: 1GB RAM + 6GB of storage
  • Battery: 240mAh lithium battery
  • Bluetooth version: 4.2
  • Processor: Dual-core processor
  • Waterproof rating: 5ATM
  • Battery life: 2 days
  • Warranty period: 1 year


Product features

The Apple Watch Series 3 has a case made of aluminum alloy, which forms a natural protective oxide film under dry conditions, and is ductile and resistant to corrosion. The full glass mirror is smooth and strongly wear-resistant. It has a Retina display with good color saturation and high-resolution pixels. Moreover, it has the function of adjusting the brightness automatically, so that the brightness of the screen will be lower under the condition of low light, which can reduce the stimulation of the light on the screen to the eyes and protect your vision.

With an internal GPS positioning system, you can send the location to your friends and relatives anytime and anywhere. The waterproof rating is 5ATM, it can be worn when washing hands and no fear of water. It supports sending messages, making phone calls, and making video calls, which you can use to call for help in case of emergency.

The comprehensive screen design and super high screen ratio let your vision have an infinite extension. Using the optical heart rate sensor, you can record your heartbeat and other body data all day long. A variety of sports modes make your exercise more standard, set the movement goal, record your exercise data from all aspects, analyze the movement process, make your exercise more efficient.


  • The Retina display
  • High-resolution
  • It’s durable
  • Optical heart rate sensor


  • The strap is easy to get dirty.