Mondaine Vintage 1960s stainless steel automatic self-winding wristwatch 

Features

25 Jewel Incabloc movement

Sweep second hand

Arabic hour markings at 12, 6 and 9

Red date cyclops window at 3 o'clock position

Domed acrylic crystal

Screw down case back

34mm diameter

8mm thick (approx)

18mm lug width

40mm lug to lug

Water resistant (depth unknown)

Stainless steel two-piece bracelet

In good condition commensurate with its age and keeps good time.