This is my first post, I just couldn't find where to post this type of question and hopefully I'm in the right branch.
I have replaced batteries before on several watches; some use the snap off tool, some use screws, and some others use the crab tool to unscrew the back. But these two watches are the first ones I have seen that don't seem to fall under any of them. At first I thought it was a snap off, but I cannot seem to find a notch or a tab on there.
Is there another way to open these watches that I don't know of?