diff --git a/MP-TAB3/Components/SelTempoMSMC.razor b/MP-TAB3/Components/SelTempoMSMC.razor
index 76a84cea..c3d27d21 100644
--- a/MP-TAB3/Components/SelTempoMSMC.razor
+++ b/MP-TAB3/Components/SelTempoMSMC.razor
@@ -1,12 +1,6 @@
 
-<div class="row align-items-center flex-wrap">
-    @*<div class="col-12 text-end">
-        <div class="form-check form-switch fs-3">
-            <input class="form-check-input" type="checkbox" @bind="@ShowMS">
-            <label class="form-check-label">@txtSelMS</label>
-        </div>
-    </div>*@
-    <div class="col-8">
+<div class="row align-items-center flex-wrap my-3">
+    <div class="col-12 col-md-8">
         @if (tcMode == "mc")
         {
             <div class="input-group">
@@ -16,13 +10,31 @@
         }
         else
         {
-            <div class="input-group my-3">
+            <div class="input-group">
                 <span class="input-group-text">@labelTempoIN</span>
-                <input type="time" class="form-control" @bind="@selTempoMS" step="1">
+                <select @bind="@selOre" class="form-select">
+                    @for (int i = 0; i < 24; i++)
+                    {
+                        <option value="@i">@i.ToString("00")</option>
+                    }
+                </select>
+                <select @bind="@selMin" class="form-select">
+                    @for (int i = 0; i < 60; i++)
+                    {
+                        <option value="@i">@i.ToString("00")</option>
+                    }
+                </select>
+                <select @bind="@selSec" class="form-select">
+                    @for (int i = 0; i < 60; i++)
+                    {
+                        <option value="@i">@i.ToString("00")</option>
+                    }
+                </select>
+                @* <input type="time" class="form-control" @bind="@selTempoMS" step="1"> *@
             </div>
         }
     </div>
-    <div class="col-4">
+    <div class="col-12 col-md-4">
         &rarr; @lblTempo
     </div>
 </div>
diff --git a/MP-TAB3/Components/SelTempoMSMC.razor.cs b/MP-TAB3/Components/SelTempoMSMC.razor.cs
index 1ec64cd4..68e58fa9 100644
--- a/MP-TAB3/Components/SelTempoMSMC.razor.cs
+++ b/MP-TAB3/Components/SelTempoMSMC.razor.cs
@@ -101,6 +101,34 @@ namespace MP_TAB3.Components
             }
         }
 
+        protected int selOre
+        {
+            get => TempoMS.Hours;
+            set
+            {
+                TempoMS = new TimeSpan(value, selMin, selSec);
+                E_TCRich.InvokeAsync(TempoMC);
+            }
+        }
+        protected int selMin
+        {
+            get => TempoMS.Minutes;
+            set
+            {
+                TempoMS = new TimeSpan(selOre,value, selSec);
+                E_TCRich.InvokeAsync(TempoMC);
+            }
+        }
+        protected int selSec
+        {
+            get => TempoMS.Seconds;
+            set
+            {
+                TempoMS = new TimeSpan(selOre, selMin, value);
+                E_TCRich.InvokeAsync(TempoMC);
+            }
+        }
+
         protected bool ShowMS { get; set; } = true;
 
         [Inject]
@@ -205,7 +233,7 @@ namespace MP_TAB3.Components
                 }
                 else
                 {
-                    answ = "ore:min:sec";
+                    answ = "h:m:s";
                 }
                 return answ;
             }