The watch band has been made with a new fuzzy texture joined with filaflex filament, the effect it´s amazing!!. iF you want to diy, you can use the mecanism of the fowolling ebay cheap watches: http://www.ebay.es/itm/RELOJ-JELY-SILICONA-LIQUIDACIoN-ULTIMAS-Unds-10-COLORES-/350614056390?pt=ES_Relojes_de_pulsera&hash=item51a239edc6&_uhb=1 http://www.ebay.es/itm/RELOJ-PANTALLA-TACTIL-UNISEX-SILICONA-TIPO-LED-DEPORTIVO-ENVIO-DESDE-ESPANA-/181505202414? PRINTING SPECS: LAYER HEIGHT: 0.3 SPEED: 100mm/s TEMPERATURE: 230ºC INFILL: 15% Thanks for share!!! Ignacio