The floors climbed use to be somewhat accurate but as of May 5th, the floors climbed reports 0 for every day other than May 22nd when it reported 199.
This is quite frustrating. I have restarted the watch several times but that does not appear to help.
Also, the altitude has been reporting a large number (basically the max small integer value of 65535, for those that program).
There is definitely something wrong with either the watch hardware or software that kicked in on May 5th.