Cannot connect to watch gear s3

I tried all suggestions from faq but cna not upload a watch face
message says Cannot connect to watch

I have a new gear s3 and phone is samsung s7 edge

the phone is connected to the watch and all other apps work

is there something else i can try

Same issue here, the app does not show on the S3 Frontier watch, which is connected to my Samsung S8+ smartphone.

Same issue here as well…:frowning: The watch is connected via WIFI & BT, but this software does not find the S3…