With is not wrong, we have example of other fighters who take two more chapters, best example Franky vs Fukurou, it need 404/405/406 until Fukurou was defeated, three chapters.
This is Jinbe first battle as strawhat, a all out battle same as Franky get in the past(four chapters). Wsw fighting Jinbe offscreen without many things happen is the key here, in the moment when WsW state that he not go easy on Jinbe anymore is showing that he wasn´t really serious. With meaning his battle could be longer, it really start in last chapter, I can see the fight continue next chapter or even one more similar to Franky.
Enies Lobby, we had many fight panels, over 4-5chapters for each strawhat.
Jinbe vs WsW had not even any named attack, any big clash until the last chapter.
And as
@Paperchampion23 said, WsW just use his basic skills. Only his fang is special but sofar his other skills are basic.
In case he is Lucci rivale, he going to show more special attacks, that is as example Jabura:
Rankyaku:
Jabura make his rankyaku special, with crazy skilled attacks, different then basic skills.
In case WsW is even better, skilled and op, stronger then pre ts Lucci.
He didn´t even yet use Kamie or Tekkai, let alone Rokuogan in his own personal way.
Im very sure that the fight is still not over yet, as Paper said WsW is overall using basic skills or attacks with we already see.