Here is another fairly rare 70's chrono with a manual wind valjoux movement. This is one of my favorites due to its easy legibility and its contemporary size. I have taken pics of the two bands that I wear it on. If you are the winning bidder you need to let me know which band you want it sent to you on. In the last picture you can see that BWC brand also used the exact same parts for their watch. Could be they bought from the same swiss companies or they could even be under the same ownership as was very common at the time. I timed the watch over 24 hours and it kept good time and the chrono works and resets perfectly. Please ask any questions before placing your bids. Good luck.