Springbok assistant coach Deon Davids has firmly rejected suggestions that Saturday's Test against Argentina in Buenos Aires is anything less than a full priority, dismissing the notion that Los Pumas serve merely as a dress rehearsal for next month's two-Test series against New Zealand.

The perception has been driven by a confluence of factors: Rassie Erasmus has named a 44-man squad with 18 players remaining in South Africa ahead of Rugby's Greatest Rivalry, while a cluster of returning stars — captain Siya Kolisi, locks Eben Etzebeth and Lood de Jager, flyhalf Sacha Feinberg-Mngomezulu and scrumhalf Morne van den Berg among them — are set to make their comebacks from injury in Buenos Aires. With South Africa scheduled for six Tests this international window against Argentina's three, the rotational mathematics have only reinforced that narrative.

Davids is having none of it.

"I don't think we approach a game as a warm-up," he said. "We approach every Test match as a game that is important in terms of what we want to achieve as a country and what we stand for as a team. We're proud of our standards and every game is an opportunity to improve those standards."

He was equally pointed on the specific dangers of the venue. "Argentina are very passionate, especially when they play in Buenos Aires. It has always been a place where you have to grind it out until the end. If you come to Argentina with the mentality that this is a warm-up, I think that's a big mistake."

Argentina's own squad selection adds another layer of context. Felipe Contepomi has named a group featuring 10 uncapped players, giving Los Pumas a dual motivation — both to win the Test and to blood emerging talent — which Davids acknowledges will generate significant energy.

"They want to win the game. They want to prove they belong on this stage and they also want to build depth with the brilliant youngsters coming through. It's going to be a passionate Test match, a gutsy Test match and a really good challenge."

The Springboks arrive having won all three of their Nations Championship Tests against England, Scotland and Wales, with a rotated squad, and are expected to reintegrate several of those rested veterans on Saturday. Davids framed the selection approach as a broader squad-building exercise that runs in parallel with — not subordinate to — the result.

"We're very clear about what we want to achieve. We understand that coming to Argentina, and especially to Buenos Aires, has never been easy. While we're building our game, it's important that we improve in the areas where we want to improve, but it's another Test match. Our aim will always be to be at our best and to play Test match rugby."

Asked directly whether Saturday could be characterised as a curtain-raiser to the All Blacks series, Davids was unequivocal: "Our focus is Argentina. Our focus is this Test match. Our focus is to win another Test for South Africa, improve our game and continue building throughout the season. We're not focusing on any other game. This week is all about Argentina."