ウブロさんのインスタグラム写真 - (ウブロInstagram)「The #BigBang Tourbillon Automatic Purple Sapphire signifies the pinnacle of innovation. With its world-first translucent purple synthetic sapphire, this limited edition timepiece embodies cutting-edge craftsmanship. Inside, Hublot's expertise shines with a self-winding tourbillon boasting a remarkable three-day power reserve. #Hublot」7月24日 22時00分