Apple silently killed off the Watch Series 2
http://www.techradar.com/news/apple-silently-killed-off-the-watch-series-2
There’s a new watch in town, the Apple Watch 3, but it seems Apple has discontinued the Apple Watch 2 to make room for it.
Although no official statement has been given, the Apple Watch Series 2 is no longer available on Apple’s website, though you can still buy the Apple Watch Series 1 if the Series 3 is more than you want to pay for a smart wearable.