Interesting edition of this type of sports watch, which was well-known at the time. Made in gold plated steel. Like a new condition. The diameter is 36.5 mm without the crown, and it's 44 mm from tip to tip. Strap size 24 cm with the watch fully. The simple movement is clean and has been oiled. It keeps time nicely...but naturally, it is not a modern quartz watch. The so-called stop-chronograph function works fine: Pusher at the 10 stops the movement (large second hand) and the pusher at the 8 starts it again. To adjust the time: keep the crown pulled out and turn it. Date on the 3 can be adjusted by changing the time. Gold hands Very large crown that winds easily and also orijinal. The crystal is still like new...date magnifying glass. A visibly old-fashioned hand winding watch from the 1950s - with the useful extra stop-chronograph function... Will be shipped registered.