1990s Must De Cartier '21' ladies Quartz 31mm 9010 Wristwatch in Gold and Steel on BraceletThis Watch A brilliant 1990s Cartier 21 series in classic two tone (stainless steel & gold), reference W1007323. The 21 sits in that sweet spot of Cartier design: instantly recognisable, a little more sport luxe than a Tank, but still properly elegant. This example features the signature engraved Roman numeral bezel with gold accents, the clean Cartier signed dial, and that superb two tone bracelet that wears comfortably while still feeling