Can I use an Apple watch without an iPhone?

Related questions

1. Does Apple Watch Series 4 have GPS?
2. Will Apple Watch have cellular?
3. How deep can you swim with Apple Watch 3?
4. Is Apple Watch 4 worth the upgrade?
5. What can the new Apple Watch do?
6. What does the water drop on Apple watch mean?
7. Can you talk on Apple Watch?
8. What does Apple Watch GPS do?
9. What can an apple Watch Series 3 do?
10. What Apple Watch is the best?

Tags

1. #connected
2. #require
3. #internet
4. #although
5. #apple
6. #lifting
7. #still
8. #iphone
9. #watch
10. #connect
11. #without
12. #heavy
13. #before
14. #particular
15. #third
16. #network
17. #party