As someone who collects shapes, I appreciate the variety and beauty of different forms. Although Cartier isn't typically known for round… | Instagram
![CRWGTA0011 - Tank Louis Cartier watch - Large model, hand-wound mechanical movement, rose gold, leather - Cartier CRWGTA0011 - Tank Louis Cartier watch - Large model, hand-wound mechanical movement, rose gold, leather - Cartier](https://www.cartier.com/dw/image/v2/BGTJ_PRD/on/demandware.static/-/Sites-cartier-master/default/dw6533243f/images/large/4e95821d0c495d2faff283a2b5a5ade5.png?sw=750&sh=750&sm=fit&sfrm=png)
CRWGTA0011 - Tank Louis Cartier watch - Large model, hand-wound mechanical movement, rose gold, leather - Cartier
![WRISTWATCH, CARTIER RONDE, COLLECTION PRIVÉE. Yellow gold 750. Round case No. 0900 MG222154 with sapphire-set crown. Guilloche-decorated silver-coloured dial with 12 black Roman numerals and central 24 hour ring with Arabic numerals, WRISTWATCH, CARTIER RONDE, COLLECTION PRIVÉE. Yellow gold 750. Round case No. 0900 MG222154 with sapphire-set crown. Guilloche-decorated silver-coloured dial with 12 black Roman numerals and central 24 hour ring with Arabic numerals,](https://www.kollerauktionen.ch/CatCache/catcache.2/pictures/121396/121396_M_1.jpg)
WRISTWATCH, CARTIER RONDE, COLLECTION PRIVÉE. Yellow gold 750. Round case No. 0900 MG222154 with sapphire-set crown. Guilloche-decorated silver-coloured dial with 12 black Roman numerals and central 24 hour ring with Arabic numerals,
![CRWGTA0011 - Tank Louis Cartier watch - Large model, hand-wound mechanical movement, rose gold, leather - Cartier CRWGTA0011 - Tank Louis Cartier watch - Large model, hand-wound mechanical movement, rose gold, leather - Cartier](https://www.cartier.com/dw/image/v2/BGTJ_PRD/on/demandware.static/-/Sites-cartier-master/default/dw3b8f8893/images/large/b01ede2ee56a507095af5a30448c3f58.png?sw=750&sh=750&sm=fit&sfrm=png)