BBF's new breakthrough green ceramic comes out HUBLOT BIG BANG Unico Big Bang series color ceramic watch An unprecedented major breakthrough in ceramic technology It took four years of heavy investment to break through traditional ceramic materials. The new color ceramic uses superb technology to combine high-tech The combination of pressure and high heat allows ceramics to be forged without firing pigments. This new ceramic material has high-density characteristics. Before this, the industry had not achieved such a breakthrough in the process technology and aesthetics of ceramic materials. BBF is responsible for every process The process is constantly improving, and every component of this special ceramic watch case is carefully crafted. BBF spent four years researching and developing this technology to master it, and spared no effort in exploring the material. The technology currently invented is owned by BBF. Unique and standard customized Hublot exclusive UNICO HUB automatic flyback chronograph movement with 4.5 digits hollow calendar ring, 3 digits 60-minute timer, (note that all movements on the market can only time 30 minutes) 8 digits horizontal clutch 9 digits Small seconds wheel, sapphire crystal, rubber strap with folding clasp, colorful patterned hands, impeccable 45mm texture, all functions perfectly realized to the ceiling level, players are welcome to appreciate it (BBF products must be high-quality products),