• Cellular keeps you connected with just your watch²
  • GPS and a barometric altimeter track how far and high you go
  • New dual-core processor for faster app performance³
  • Ultimate sports watch and intelligent activity tracker
  • Swimproof so you’re always ready for the pool or ocean?
  • Aluminum or stainless steel case
  • watchOS 4 is even more intuitive and intelligent
  • Check apple.com/watch/cellular for participating wireless carriers and eligibility. Apple Watch Series 3 (GPS + Cellular) requires an iPhone 6 or later with iOS 11 or later
  • ¹Apple Music requires a subscription
  • ²Apple Watch and iPhone service provider must be the same. Not available with all service providers. Roaming is not available outside your provider network coverage area
  • Wireless service plan required for cellular service. Contact your service provider for more details
  • ³Compared with the previous generation
  • ?ISO standard 22810:2010. Appropriate for shallow-water activities like swimming. Submersion below shallow depth and high-velocity water activities not recommended

1 Year

GPS Enabled


Maximum Usage Time

18 hours

Operating System Compatibility

Apple iOS

Touch Screen


Water Resistant


Operating System


Body Metrics Measured

Altimeter, Heart rate

Screen Size

42 millimeters

Band Material



Series 3

2 reviews for Apple Watch Series 3 – 42mm Space Black

  1. Jay Butler

    Could not be happier. Chose this model because I already have 2 phones and the last thing I needed was yet another device. Battery lasts 72 hours which is much longer than I expected. Wish I had bought this watch long ago.

  2. Nicole Browder

    This was my husband’s present. He said it is the nicest gift he has ever received! That says it all!!!

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