This watch strap is made for the Jacob Jensen JJ571. The band is made of silver colored titanium and you attach this band with a 29 mm split pin to attach yourself to the watch. Attention: A split pin can only be knocked in and out in one way. Make sure that first the thick side is knocked out of the watch and when you reattach the band, start with the thin side of the pin. This watch strap has a special starter and
does not fit other Jacob Jensen watches. The strap is supplied with a folding clasp. The watch has case number: JJ571 and watch battery:
364/SR621