Hi there! Based on your question, the Samsung Galaxy S22, Galaxy S22 Ultra, and Galaxy Z Flip 4 would all be great choices to pair with your Samsung Watch 5. The Galaxy S22 and S22 Ultra can connect seamlessly with your Watch via Samsung Wearable app, allowing you to receive notifications, control music, and more from your Watch. The S22 Ultra packs the best specs and will give you that flagship experience. The Galaxy Z Flip 4 is Samsung's latest foldable phone. When closed, it optimizes your Watch display so you can easily check notifications without unfolding your phone. Its compact size also makes it ultra-portable to carry with your Watch. All three phones in the search results are compatible with your Watch. Let me know if you need any other details on these models!
Based on the results, some great Samsung A Series phone options for you within your budget would be the Samsung Galaxy A53 5G or Galaxy A33 5G. The A53 offers powerful 5G connectivity, amazing photos with its 64MP camera, and long lasting battery life to keep up with your busy day. It has a beautiful 6.5" screen that's perfect for enjoying content and seamless connection to your Samsung Watch 5. The A33 is more affordable option with also strong performance and features like a 90Hz screen, 48MP quad camera and lasting battery life. Both phones would pair well with your watch! Let me know if you need any other details on the A53 or A33.