I doubt it has to deal with Stark. He’s dead. Exposing any link to him won’t matter. There‘s no vulnerability. Why would Laura be the one asking about it?
But his legacy lives on! Just think of how many murals of Iron Man there are all over the world in
Spider-Man: Far From Home.
I am coming around to the idea that the watch isn't Tony's, but I reckon it will still turn out to be Stark tech.
While not explicit, they‘re pretty strongly implying it’s Natasha whom he didn’t shoot.
Clint: "It's about the time I met someone ... I just had this feeling that she wanted out. Turns out I was right."
Kate: "You mean Natasha?"
Clint (nodding): "Yeah."
Seems pretty explicit to me. (
@Stalker0)
That convo comes right after Clint is teaching Kate to hit the TV with that little coin-like decoration. She leaps over the couch, they clink glasses, then she asks what the best shot he ever took was. He replies it was the one he didn't take.
They don't talk about the watch until Kate is actually in Maya's apartment looking for it. But yes, it would appear that whoever the watch belongs to is still alive, since the convo goes like this:
Clint: "Belongs to someone I used to work with."
Kate: "Is that the whole story, Clint?"
Clint: "They've been out of the game a long time, but their identity's still attached to that watch."
Kate: "Huh. And if the Tracksuits find out about it?"
Clint: "It would blow their cover. Goodbye, friend."
So yeah, not Tony's watch. Could be Laura's, I guess. I'm now thinking it's someone new, though. This could be a great way to introduce / tease a new superhero.