How to disable on screen notifications over watch face?

Does anyone know how/if there is a way to prevent notifications from appearing on top of the watch face?

With my original Moto 360 / Android Wear, there was an option to disable this. You could still scroll down to see your notifications and still get vibrate notifications to let you know you got something new. But the notification would not cover the watch face. Any ideas?

Are there any continuous HRM watch face or app available?

Greetings,

I have been using Runner watch face by Richface, Running watch face by Thema, Endomondo, and watchmaker. None can run the HRM continuously during work out. SGT (sport gear tracker) seems to have a continuous HRM but freezes afte two minutes. Are there any HRM app or watch face out there that actually works for all the Android watches be it Motorola, LG, Huawei etc?

Thanks in advance for your time and help.

Customize World Time watch face

Hi there,

I got mine Gear S2 yesterday and this is pretty nice piece of stuff (of course with some cons). And for beginning I started from customization. I like World Time face, but strangely time zones are fixed and I couldn't change them. So in option with three clocks I have London and Beijing time zones (currently I'm in Poland). There is any way to chose different ones?