Cartier's new watches, the "Tank Must" and "Tank Louis Cartier," generated significant buzz at the "Watches & Wonders 2021" trade show in April 2021. Five striking new color dial models from both collections have now been added to the lineup.

The "Tank Must" represents an evolution of the timeless "Tank" watch, over a century after its debut. The "Tank" and "Must" are two legendary watches from the Maison. The "Tank" is essential and dandy, while the "Must," a collection born at Cartier in the 1970s, is an entry-level model that reinterprets the Maison's luxurious design codes.

New red, blue, and green models have been added to this collection. The vibrant lacquered dials are paired with matching alligator leather straps, lending both elegance and a playful touch to the wrist.

Meanwhile, the iconic "Tank Louis Cartier" watch is offered in two variations: an 18K yellow gold case with a red alligator leather strap, and an 18K pink gold case with a blue alligator leather strap. This masterpiece upholds the tradition of the Maison's signature watch design, featuring the railway track minute markers, sapphire cabochon, and Roman numeral indices.

The "Tank Must" will also feature models with Cartier's first solar-powered movement and straps made from non-animal materials, scheduled for release in Autumn 2021.