Works just as described. Very comfortable. (Band was a little stiff at first, but is softening up each day.)

My only complaint is that the manual is hard to read -- very tiny print. But, you can downloadd a PDF file from Casio's web site.

<a data-hook="product-link-linked" class="a-link-normal" href="/Casio-Men-s-GWM850-1CR-Atomic-Solar-G-Shock-Watch/dp/B001BY9BW2/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Casio Men's GWM850-1CR Atomic Solar G Shock Watch</a>