RFID Chip Bracelet with Apple-Watch Wristband

I had wristbands for my apple watsch left , so i constructed an RFID chip holder with the wristband.

You should orientate the parts on the print bed as shown in the picture. When everything is flat, the strap mount tends to delaminate.

There are 2 cutouts for round 5x5mm magnets to hold headphones or screws.
The two parts are screwed together with 4 short plastic screws.