Junghans Mega Solar Titanium Watch Strap Broken

Please note: Although this watch is working, you will need to reset the date.

I have owned this watch for about ten years. Unfortunately I should have taken it off when working on my vehicle. I did not remove the car battery before removing a bolt that was earthed and the extension bar touched the positive terminal of the battery at the same time as the watch, the results can be seen in the pictures.

No doubt it is repairable.