Hard to find, all original: OMEGA Dynamic Genève large model – Tool 107. Manual wind movement, from 1967 with a steel case in a unique elliptical shape, measuring 41 x 37mm. Silver and blue dial, with white and silver hour / minute hands and a blue second hand. Original Omega branded black leather strap with original buckle. Inside serial number: 165.030.135033, cal. 601. Supplement: ~ 1 original Omega brand new black leather strap, Omega logo buckle. ~ 1 original Omega used, but still in very food condition, blue leather strap, Omega logo buckle. ~ 1 original Omega used, red leather strap, Omega logo buckle. ~ 1 original Omega steel strap, used but still in new condition, Omega logo closing clip. ~ 1 original Omega tool (key ) to interchange the leather straps.