The Tank Must de Cartier collection revives an eighties fan favourite design! Design cues taken directly from the famous Tank Louis Cartier see curved edges and pointed crowns but the Tank Must was offered in steel, silver and even gold plated variants. For 2021, this new series of Must Tank sees the same familiar lines and curves but now with updated movements, especially in the XL version that carries an in-house movement and decorated dials. Both straps and steel bracelets offer quick release features while a high autonomy movements in the quartz version offer a battery life of up to 8 years! Discover the new Tank Must de Cartier in-store & online.