If you buy any Apple Watch you have many choices although all of them involve the type of watchband or body you prefer. The mechanism itself is the same with prices ranging from $349 to $17,000. Currently, the Apple Watch only works with an iPhone 5 and up.
If you have an Android watch, however, you have more choices. Smartwatches are made for Android by Motorola, LG, Samsung, Sony and others. And within each smartwatch model you have case and band choices. Only Pebble offers the user a choice between iOS and Android platforms.
To make things simpler, most of these manufacturers have adopted Google’s Android Wear OS. So for whatever watch you choose, the operation while not identical will be very similar.
After having purchased 4 of these watches, I have found some considerations that I did not like. Features were the most common but price was a major issue. My last smartwatch was an LG Watch Urbane, a stylish model loaded with features. But it also came with a $350 price tag.