Hublot 521.CM.1171.RX
Unused Hublot, CHRONOGRAPH 45MM & 42MM series, model: 521.CM.1171.RX, diameter: 45mm (optional size: 42mm), movement model: HUB1143, movement type: automatic mechanical, power reserve: 42 hours, case material: matte black lacquered dial; Satin rhodium-plated embedded hour markers, polished rhodium-plated hands, bezel material: black ceramic, functions: date display, chronograph.