Annoying notification on Apple Watch

DavidBXL wrote:

About twice a day, recently since software upgrade, my watch will buzz, when I look, there is an image that looks like a seatbelt being fixed and unfixed OR two blank apple watches touching and untouching. What is it? And more importantly, how can I get rid of this?

That sounds like NameDrop:

Contacts - Apple Support

Also, since recent upgrade, I have lost the ability to slide up the watch face and click a button that rings my iphone, so I know where it is, now several clicks

The ability to swipe to change faces was added back. On the Watch, go to Settings>Clock and you can re-enable it. The access the Control Center, where the button to ping your watch is located, has been moved to the side button, the flat oval button next to the Digital Crown.

1. I'm sorry, but honestly, I have no idea. You'll have to wait for someone who can answer this. Sorry I couldn't be of more help with this.
2. You must be talking about opening Control Center to ring your phone. This ability is still available in WatchOS 10. You just need to click the side button. Apple did this so you can now open Control Center from anywhere.

Tips for WatchOS 10:

Changing Apple Watch face

https://support.apple.coApple Watch User Guide - Apple Support

Control Center move to the oval side button

https://support.apple.com/guide/watch/control-center-apd06bc15da1/watchos

Other watchOS 10 UI changes can be found here:

What’s new in Apple Watch and watchOS 10 - Apple Support

Think it’s saying touch two watches together happens when my phone is near watch - like you I have no idea why it’s doing this