IWCさんのインスタグラム写真 - (IWCInstagram)「Aesthetically bold. Mechanically complex. This vibrant aesthetic has been personified in our third collaboration with the Portugieser Tourbillon Rétrograde Chronograph Lewis Hamilton (Ref. IW394008). Combining exceptional watchmaking technology with a striking design, this timepiece has a refined 43.5 mm platinum case and vibrant teal dial embellished with 12 diamonds and features a panther's eye – the logo of the seven-time F1™ world champion. The IWC-manufactured 89900 calibre drives a flying hacking minute tourbillon, retrograde date display and a flyback chronograph. The flow of energy in the movement is improved thanks to the so-called Diamond Shell® technology on the pallet lever and escape wheel, contributing to a power reserve of 68 hours. This timepiece is limited to 44 pieces, reflecting the number Hamilton has raced with since the beginning of his career. #IWCportugieser I #TheReference | #LewisHamilton 🔗Link in Bio」9月22日 3時00分