New Delhi, Dec. 1 -- Samsung's Galaxy Watch 8 is not just another smartwatch with sleep graphs hidden in an app. If you care about how you sleep, comfort and clear data matter more than flashy features. This watch will not be right for everyone, but there are three areas where it can genuinely help most people who want more control over their rest.

If you have ever taken your watch off in the middle of the night, you already know that comfort is the first test any sleep tracker has to pass. The Galaxy Watch 8 tries to help here by changing its shape and how it sits on your wrist. Samsung uses a squarish case with a circular display, which spreads out the hardware and keeps the body of the watch slim at around 8.6mm. On the wrist, this fe...