diff --git a/resources/settings/properties.xml b/resources/settings/properties.xml
index 4cbbdd2..38745c2 100644
--- a/resources/settings/properties.xml
+++ b/resources/settings/properties.xml
@@ -22,4 +22,5 @@
   <property id="Area8" type="number">2</property>
   <property id="Area9" type="number">1</property>
   <property id="Area10" type="number">20</property>
+  <property id="DataRefreshInterval" type="number">1</property>
 </properties>
\ No newline at end of file
diff --git a/resources/settings/settings.xml b/resources/settings/settings.xml
index 6a9d843..27f129b 100644
--- a/resources/settings/settings.xml
+++ b/resources/settings/settings.xml
@@ -66,4 +66,8 @@
     </settingConfig>
   </setting>
 
+  <setting propertyKey="@Properties.DataRefreshInterval" title="@Strings.PARAM_DATA_REFRESH_INTERVAL" prompt="@Strings.PARAM_DESC_DATA_REFRESH_INTERVAL">
+    <settingConfig type="numeric" min="1" max="60" />
+  </setting>
+  
 </settings>
\ No newline at end of file
diff --git a/resources/strings/strings.xml b/resources/strings/strings.xml
index 49157bb..ff79ede 100644
--- a/resources/strings/strings.xml
+++ b/resources/strings/strings.xml
@@ -93,4 +93,7 @@
   <string id="Field59">Required Pace Marathon (42.195 km)</string>
   <string id="Field60">Required Pace 50K</string>
   <string id="Field61">Required Pace 100K</string>
+  
+  <string id="PARAM_DATA_REFRESH_INTERVAL">Data refresh interval (in seconds)</string>
+  <string id="PARAM_DESC_DATA_REFRESH_INTERVAL">Default = 1, Max = 60</string>
 </strings>
\ No newline at end of file
diff --git a/source/GRunView.mc b/source/GRunView.mc
index 56af3ea..a99b0fb 100644
--- a/source/GRunView.mc
+++ b/source/GRunView.mc
@@ -70,6 +70,9 @@ class GRunView extends WatchUi.DataField
   protected var targetPace;
   // Used to determine if speed/pace is too slow or too fast
   protected var paceRange;
+
+  // How often recalculate data
+  protected var dataRefreshInterval;
   
   // Used to stored the type of data each area will display (Exemple: Current Pace, Distance, etc.)
   protected var vType = new [10]b;
@@ -300,6 +303,8 @@ class GRunView extends WatchUi.DataField
     targetPace = getParameter("TargetPace", isPaceUnitsImperial ? 530 : 330);
     paceRange = getParameter("PaceRange", 15);
     
+    dataRefreshInterval = getParameter("DataRefreshInterval", 1);
+        
     var TYPE_DEFAULT_VALUE = [
       6 /* OPTION_CURRENT_HEART_RATE */,
       50 /* OPTION_ETA_5K */,
@@ -656,6 +661,11 @@ class GRunView extends WatchUi.DataField
   // guarantee that compute() will be called before onUpdate().
   function compute(info)
   {
+  	var currentSecond = System.getClockTime().sec; 
+	if ((currentSecond == 0 ? 60 : currentSecond) % dataRefreshInterval != 0) {
+		return;
+	}
+	
     // The current timer value in milliseconds (ms)
     if (info.timerTime != null)
     {