Characterised by its famousGriffesor claws, the OMEGA Constellation collection is full of dramatic designs with eye-catching dials that balance form and function perfectly. Sitting confidently within a polished 41mm stainless steel case and protected by sapphire crystal glass, this performance-driven OMEGA Constellation Grandmaster timepiece will allow you to embark on every new adventure in style. Driven by OMEGA's Co-Axial Master Chronometer Annual Calendar Calibre 8922 self-winding movement, the striking sun-brushed grey "Pie Pan" dial plays host to a blue Constellation star and OMEGA logo, blue faceted hands and indexes filled with Super-Luma Nova, and an annual calendar. Water resistant to a 100 metres, this timepiece boasts a 55-hour power reserve for optimum functionality and reliability. A stylish blue leather strap and a case back with a Central Observatory medallion set in scratch-resistant sapphire glass complete the look. Discover the full range of Omega watches.