<a data-hook="product-link-linked" class="a-link-normal" href="/Casio-Men-s-Waveceptor-Solar-Atomic-Ana-Digi-Sport-Watch-WVA470J-1ACF/dp/B0018747QW/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Casio Men's Waveceptor Solar Atomic Ana-Digi Sport Watch #WVA470J-1ACF</a>

Love the watch-now.  Because the manual is often not clear,  it took quite a while to set up.  AMAZON  was no help. Whey I contact them to get Casio's Tech number the only number they had was for a distributor.  Casio's website allows you to send e-mails with a standard response- download the manual.  BUT after quite a bit of digging I found the number- write this down- Casio Tech Support: 1-800-435-7732, choose Option 3.
The response is prompt and the tech support staff is courteous and helpful.