Walmart offers the Apple Watch Series 3 GPS 42mm Aluminum Smartwatch in Space Gray/Black or Silver/White (pictured) for $229 with free shipping. That's tied with last week's mention as the lowest price we've seen. (It's $71 less than most stores charge today.) Buy Now Features S3 dual-core processor that enables Siri to talk on your watch 1.5" 340x272 OLED display 8GB internal storage 802.11n wireless & Bluetooth 4.2 heart rate sensor & altimeter watchOS 5