My Space Grey 42mm Apple Watch (which I bought from Apple, around 6 months ago) seems to randomly disconnect from my iPhone 7 (both have latest iOS and Watch OS updates), and then it will reconnect again?!? As an example, this morning, I stood and watched my watch, for about 5 minutes, whilst it went through, all by itself, disconnecting from my phone, and then reconnecting!?!?! Like I said, it must have been doing this cycle for around 5 minutes - constantly disconnecting and then reconnecting?? I was stood outside at the time so no other devices could have been effecting this. Its not the first time its happened either?! Its done this before. Is my only option to unpair my watch and set it up all over again? Is this a possible bug with my watch?