What battery for wr0075?

Go to http://www.nike.com/timing/ and click on FAQ and there you will find a question "what should I do if my strap breaks?.

Did you recieved any answer? I have the same problem...

you can buy it directly from Nike at http://www.nikewatchrepair.com/nike_models.htm

You will find manual in my tips. Rate me, please.

Click on my profile (escapement), then click on Tips and Tricks. There you will find links to all watch manuals. Rate me, please .

1. Use a coin turn the battery hatch one-quarter turn counter-clockwise
2. Remove old battery from compartment. Keep plastic cradle and replate with 395/SW927R battery. Replace the new battery positive side facing up in the plastic cradle into the metal compartment in the watch. Ensure all three little tabs line up and twist cradle to lock into place. Make sure the O-ring is in proper placement on the cover and replace the battery hatch ensuring it is sealed completely!

Read my tips and tricks, plz.

most likely your watch has 2 batteries and the one for the light is dead

Here's a link to the manual https://nike-store.custhelp.com/cgi-bin/nike_store.cfg/php/enduser/acct_new_submit.php?p_sid=pY5_bxkj&p_lva=&p_sp=&p_li=&p_accessibility=&p_redirect=

Maybe you need a fresh battery?

No luck for your exact model - this is for the wr0075 imara run, which is supposed to be very similar - some features may vary though; http://www.nike.com/timing/extranet/product/imararun/imrun_manual_eng.pdf Hope this helps :)