Hello all,
I have a vintage Casio Pro Trek PRT-60WWJ of which I have a few questions if somebody have the knowledge.
Which sensor Version (1, 2 or 3) is it inside? Module nr is 1571
When (approx) was this model released?
It has stamped WWF (World Wildlife Found) on the caseback. Any other examples of organisations buying Space on the back of watches?
The rubber band has stamped "SHYE" together With a symbol of a shark or dolphin.
Thank You
regards
Terje