B&H Photo Video offers the Apple Watch Nike+ Series 3 GPS + Cellular 42mm Smartwatch in Crimson/Black for $269 with free shipping. That's $15 under our December mention and the lowest price we've seen for a new cellular-enabled model. (It's the best deal we could find now by $140.) It includes a screen protector and features:
  • W2 dual-core processor
  • 16GB internal storage
  • integrated GPS and GLONASS
  • watchOS 4.0