Restoration of a Radioactive WW2 Military Watch - German Wehrmacht - Helma AS1130

This time I´m restoring an old military watch from the 2nd world war. It´s a Helma with an AS 1130 movement (also known as “Wehrmachts-Uhrwerk“). Based on its engraving on the caseback it´s an official military service watch worn by the german armed forces (Wehrmacht) during the war. The missing “H“ (Heer / Army) after the serial number indicates that it could have been a watch of the german air-force. The watch is in a really bad condition. The chrome-plating of the case is heavy damaged, the glass is scratched the movement is full of dirt and broken. I need to get rid of the old chrome-plating, this time i´m using a sandblaster for the job. After sanding and polishing the case, it´s ready for a new chrome-plating. But i need to add a layer of nickel before. I´m using the nickel and chrome electrolyte of @TifooTech The products are available at: (Note: The nickel electrolyte is only available to