Omega automatic bumper Ref. 2582-2CBorn from Omegas post war surge in technical innovation, the early bumper automatics stand as a defining chapter in the brands evolution. Before the full rotor revolution, these calibers proved that reliability and refinement could coexist in a compact, efficient self winding system. The Omega Ref. 2582 2C, produced in 1949, is a textbook example of that eras engineering confidence. Housed in a stainless steel case measuring approximately 35 mm, it