The orange case it great! Love it😍
Although I don’t have Phone (3) and watch 3, but for my 3a I’m using a simple transparent case (that’s starting to yellowing a bit after 2 months of usage) and for watch pro2 their stock strap I’m okay with, also because of that orange colour. Sometimes it gets a bit dirty so I just clean it with water or using wet wipes. Still great strap from May when I bought these.