Dr No[Moderator Omega - Wristscan]
37670
Hour and minute hands seem ok, but the sweep seconds? . . .
. . . ouch!
And good luck finding a correct spare . . . best to find an example that's intact, even if there's more wear 'n tear than one would prefer.
As for the Speidel flex band: I'm ok with them.

The Speidel on my 910 was installed by the original owner. And he was a commercial pilot.
Best,
Art