August 18, 2026
Hublot Classic Fusion, Hublot Classic Fusion Chronograph, Hublot 521. Hublot Classic Fusion Chronograph Ref. GR.ABB12 watch. Model: Classic Fusion Chronograph. Chronograph Layout: Dual sub-dials (30-minute counter at 9 o’clock, small seconds at 3 o’clock).