Cartier Ballon Bleu de Cartier Watch - 40 mm Pink Gold Case - Silvered Dial - Interchangeable Brown Leather Strap - WGBB0035 Gray secured by a folding crown

secured by a folding crown clasp for seamless elegance

offers a 48-hour power reserve and is meticulously engineered for precision

Waterproof to 100 meters

Analog sophistication meets precision with minute markers encircling the outer rim

the watch's 36mm round case

Cartier Ballon Bleu de Cartier Watch - 40 mm Pink Gold Case - Silvered Dial - Interchangeable Brown Leather Strap - WGBB0035 Gray secured by a folding crown40 mm 18K pink gold case, 12. 4 mm thick, fluted crown set with a blue sapphire cabochon, sapphire crystal, silvered guilloche dial, caliber 1847 MC automatic movement, interchangeable brown alligator leather strap, interchangeable 18K pink gold deployant buckle. Water resistant to 3 bar (approx 30 meters 100 feet).