Need opinions. I have a 42mm Stainless Steel Apple Watch (Series 0) now. (Battery holds a charge like new, works great just SLOW) I see the deal on Walmart for a 42mm Apple Watch Sport for $179. Do I sell my series 0 Stainless Steel and get the Series 1 Sport? --- Post Merged, Apr 3, 2018 --- I have 30 days to return to Wal-Mart so i am going to order the 42mm Silver Sport Model and see what I think. If its not to my liking I will return it and keep my Series 0.