I tried getting answers on Polar's website and came across a number of other people with the same problem. (See copied bit below). Anyone on the Hub have an answer for this problem? 27-03-2009, 21:27 #1 MartyT vbmenu_register("postmenu_14238", true); Junior Member Join Date: Mar 2009 Posts: 1 http://forum.polar.fi/clear.gif Problem setting altitude on S710 I recently changed the battery on my S710. All went well except that I can't seem to reset the altitude on the watch to any value other than between 2290 ft and 2385 ft. I live at 420 ft. Suggestions anyone? Thankshttp://forum.polar.fi/images/smilies/confused.gifhttp://forum.polar.fi/images/polartheme/statusicon/user_offline.gif http://forum.polar.fi/images/polartheme/buttons/report.gif Reply With Quote MartyTView Public ProfileSend a private message to MartyTFind More Posts by MartyTAdd MartyT to Your Buddy List 30-03-2009, 16:05 #2 esdopedoen vbmenu_register("postmenu_14376", true); Junior Member Join Date: Mar 2009 Posts: 1 http://forum.polar.fi/clear.gif I've got the same problem with my 720i. I can only use values between -2988m and 122m . I live at 300m. Polar shows now allways -488m. I don't know what to do nowhttp://forum.polar.fi/images/smilies/frown.gifhttp://forum.polar.fi/images/polartheme/statusicon/user_offline.gif http://forum.polar.fi/images/polartheme/buttons/report.gif Reply With Quote esdopedoenView Public ProfileSend a private message to esdopedoenFind More Posts by esdopedoenAdd esdopedoen to Your Buddy List 21-04-2009, 20:50 #3 Milomida vbmenu_register("postmenu_15415", true); Junior Member Join Date: Apr 2009 Posts: 1 http://forum.polar.fi/clear.gif Polar S710 altitude reset problem I also have exactly the same problem. Is there already a solution? Thanks for you replyhttp://forum.polar.fi/images/polartheme/statusicon/user_offline.gif http://forum.polar.fi/images/polartheme/buttons/report.gif Reply With Quote MilomidaView Public ProfileSend a private message to MilomidaFind More Posts by MilomidaAdd Milomida to Your Buddy List 28-04-2009, 14:41 #4 Barry Roubaix vbmenu_register("postmenu_15761", true); Junior Member Join Date: Jan 2009 Posts: 2 http://forum.polar.fi/clear.gif Originally Posted by Milomida http://forum.polar.fi/images/polartheme/buttons/viewpost.gif I also have exactly the same problem. Is there already a solution? Thanks for you reply Same for me S720i Altitude always reads at -488m even after resetting to 100m http://forum.polar.fi/images/polartheme/statusicon/user_offline.gif http://forum.polar.fi/images/polartheme/buttons/report.gif Reply With Quote Barry RoubaixView Public ProfileSend a private message to Barry RoubaixFind More Posts by Barry RoubaixAdd Barry Roubaix to Your Buddy List 29-05-2009, 23:37 #5 bobandpenny vbmenu_register("postmenu_17316", true); Junior Member Join Date: May 2009 Posts: 1 http://forum.polar.fi/clear.gif I fixed mine !! I may have the answerhttp://forum.polar.fi/images/smilies/biggrin.gif I did a battery change on my S710 and got altitude just over 2200 feet, I live at about 850 feet. Sounds like the same problem. I fixed it !!! by pressing the little reset button on the right side between the up and down arrows. At first the display went to what must be a test pattern and was pretty sure I had just distroyed the watch. But when I pressed the Start button (or was it the stop button?) the diplay went to time. I did have to reset the time and date; but the altitude is back around 850. ps. I also tried the two reset buttons on the back first and nothing happened. Anybody know what those do. Bobhttp://forum.polar.fi/images/smilies/biggrin.gifhttp://forum.polar.fi/images/smilies/biggrin.gifhttp://forum.polar.fi/images/polartheme/statusicon/user_offline.gif http://forum.polar.fi/images/polartheme/buttons/report.gif Reply With Quote bobandpennyView Public ProfileSend a private message to bobandpennyFind More Posts by bobandpennyAdd bobandpenny to Your Buddy List Today, 07:19 #6 trailrider1 vbmenu_register("postmenu_17500", true); Junior Member Join Date: Jun 2009 Posts: 2 http://forum.polar.fi/clear.gif I have exactly the same problem, mine's reading at -488m to 122m and also on top of that I have a temp reading of 60 degrees. quote from bobandpenny "ps. I also tried the two reset buttons on the back first and nothing happened. Anybody know what those do." bob, those two buttons on the back are the temperature sensors I think. Any help to fix this ? Please...http://forum.polar.fi/images/polartheme/statusicon/user_online.gif http://forum.polar.fi/images/polartheme/buttons/report.gif http://forum.polar.fi/images/polartheme/misc/progress.gif Edit/Delete Message Reply With Quote