Que? (what?)

"There's power here," said Mr. Jaggers, coolly tracing out the sinews with his forefinger. "Very few men have the power of wrist that this woman has. It's remarkable what mere force of grip there is in these hands. I have had occasion to notice many hands; but I never saw stronger in that respect, man's of woman's than these." (214) Alright guys and gals. I really need your help on this one. I mean, this is totally out of the blue, but must have SOME significance in the coming future! I also don't understand whether her wrists are just strong, or if she has cut them, or if it was a birth defect, or what! Any help would be appreciated! Thanks guys!