Many years ago circa 1997-8, a friend of mine had a G-Shock. I loved it. Yellow, digital and a nylon strap (can't be positive about nylon, but it wasn't resin ... no idea if it was the original strap either)
So I've looked this up for myself a bit, and came up with this baby, DW003.
I'm positive the shape is correct, strap seems ok as well, but the face ... not so sure. Have there been different faces offered? This is not easy to research for a noob ...
And the following is obvious ... is there a current equivalent or do these come up for sale regularly and at what prices?