I have a Stryd Footpod and the Garmin 235. They work together. The 235 is considered one of their low memory watches, so there are some limitations. If you’re just doing a regular open ended run, it’s no problem. If you’re doing a scheduled workout with a certain distance or duration, it’s fine. But if it’s a more complex interval workout, lap power tends not to reset with each split. However, if you did an interval workout and you did the laps manually, lap power would reset properly. It’s weird in that way.
So depending on what you need it for, Stryd may be just fine with the 235. If it’s not, the next steps up in the Garmin family would be the 245 and the 55. And, as was mentioned, it works really well with the Coros (check out the Pace 2).