Thankfully, Sulu wasn't picky enough to expect the same treatment; anything he could get in the 20th century, he would probably end up losing in his room anyway. Not that he'd want anything - he was sure there was some rule against it, and it'd be easier to hide breaking it if he was giving Ianto something to take with him, rather than him getting something he'd keep.

Sulu paid over the credit for the watch, then turned back to Ianto and grinned, holding out the box for Ianto to take. "There we go. So..." He nodded towards the door, "Do you want to maybe go get some ice cream, or something?"