GOLD EBERHARD & CO, 60S Three body anonymous circular 18K gold case, slopped bezel, straight lugs, snap on back. Not original strap and buckle.
Silvered dial signed, applied rectangular indexes, minute/second divisions. Gilt dauphine hands, centered seconds.
Self-Winding movement signed, rhodium-plated caliber 11500 based on Felsa Bynador, 27 jewels, finishing with concentric circles, lever escapement, monometallic balance with screws, flat hairspring, Incabloc shock-absorber, Incastar register.
Diameter Ø: 37 mm 
Note: working; reprinted dial.