What kind of battery does the Fossil arkitekt watch FS 2905

395, also known as SR927SW

Just take the watch to your nearest jeweler. They can quickly replace it for you....probably cheaper than what you would pay for the battery yourself.

It's available here-

<P>Thank you for contacting FixYa.</P><P>Unfortunately, unless it is stamped on the back of the watch, or it is in your manual, there is no way of knowing the battery that goes in any watch without the old one, or very accurate sizing of the area it goes in. You can try to contact Fossil via this link:</P><P><A href="http://www.fossil.com/en_US/shop/customer_care/static/fossil-customercare.html">http://www.fossil.com/en_US/shop/customer_care/static/fossil-customercare.html</A></P><P>Best regards.</P>

The first thing to check is the battery.

Take your watch to your nearest watch shop and ask them to do it for you.

You can get into difficulty replacing batteries and it is not worth the risk for the small cost saving in doing it yours

I have the same watch Fossil FS-4127 and I too can't find a replacement band. Appears to be planned obsolesence by Fossil. This FixYa site is almost as bad as Fossil, which is all advertisements and no answers whatsoever.

Did you put the protective cover back over the battery? sounds like a grounding problem.