I have used it for someday and I found some interesting facts and some not so interesting facts. now I am going to explain this below
Merits
• 1st of all the brand is Apple so the build qyality and performance is no doubt very much impressive the feeling of high quality prooduct by its texture
• secondly it has 786 mb of ram that is quite good and much more powerful
• Due to very light weight operation system this much more fluent work.
•user interface is much more light and friendly
• the sensors like accelometer, gyro , heart rate monitor all works perfectly.
•If one can afford this watch that is Definitely a good choice for any rich people.
Demerits
•If someone finding some compact device in his compact budget or someone is seeking something loaded with various features then it is not for him.
•For middle class people it is not that good choice if someone finding some overrated fearures. In the end I want to say that I put my opinion as basis on how I feel after using it. I am satisfied.