Listening to Spotify on Apple Watch without iPhone

NOTE: Your Apple Watch would need to either be connect to a WiFi network, or you need to have the Cellular model and your Apple Watch has to be on your cell carrier plan.

Hello Alexnatal1903,

Thanks for that info and choosing the Apple Support Communities. If I understand correctly, you having questions about using the Pandora app on your Apple Watch. To help answer these questions, please follow the relevant steps in this Pandora support article:

Pandora on Apple Watch

Cheers!