Color： black | brown |blue| and more custom colors are available<br /> Lug size:14mm|16mm | 18mm | 20mm<br /><br />Cartier Ballon bleu 28mm – lug size 14mm<br />Cartier Ballon bleu 33mm – lug size 16mm<br />Cartier Ballon bleu 36mm – lug size 18mm<br />Cartier Ballon bleu 40mm / 42mm – lug size 20mm<br />Cartier Ballon bleu Chronograph 46mm – lug size 22mm
