As part of its complete Memorial Day Sale, Best Buy is now offering the Aluminum Case Apple Watch Series 3 in both the 38 & 42mm sizes at $279 and $309 shipped respectively. That’s about $50 off the going rate at Apple and the current best prices we can find. And remember, we still have Series 1 Apple Watches from just $149 shipped. Hit up the rest of Best Buy’s Memorial Day sale right here. Some deals are only available with a free My Best Buy membership. more…