My earliest fully original diver. From the second half of the 50s. I had a lot of pleasure wearing it, but is time to move on. Next year I'm getting married and funds are needed haha. * From the second half of the 50's. * Original black dial no date; * The hands are the early - correct - type without the vein in the middle. That's why there is no lume left. * Bezel rotates easily. No clicks though. It is an early model, not equipped by spring loaded ball counter. Just plain bi-directional rotation; * Smooth winding. Completely working auto winding. Keeping time but I havent timed the watch though. * Case number - 699; * AS1624 automatic movement; Conditions are overall good. It is in summary a rare and early example. One of the first diving watches ever. I let the pictures speak for themselves. Asking € 900,- excluding shipping. Insured international shipping is +/- € 25,-. Based in Amsterdam, f2f is possible. References can be provided.