Yes, you can, that's the principle of Electrum and why I love it so much 
. However, I don't know if it will be in "watch-only" mode or not.
. However, I don't know if it will be in "watch-only" mode or not.You can restore the whole wallet in electrum via its seed without having the restrictions of a watch-only wallet. Been doing that for a couple of times now and I really love that functionality of electrum which makes it more suitable for personal use.