diff --git a/classes/Kohana/Tart/Column.php b/classes/Kohana/Tart/Column.php
index 961ed37..1b75a24 100644
--- a/classes/Kohana/Tart/Column.php
+++ b/classes/Kohana/Tart/Column.php
@@ -185,7 +185,7 @@ protected static function render_field(Jam_Model $item, Jam_Field $field)
 				return '-';
 
 			$time = is_numeric($value) ? $value : strtotime($value);
-			return '<span title="'.date('j M Y', $time).'">'.Tart_Html::date_span($time).'</span>';
+			return '<span title="'.date('j M Y H:i:s', $time).'">'.Tart_Html::date_span($time).'</span>';
 		}
 		elseif ($field instanceof Jam_Field_Weblink)
 		{
@@ -204,4 +204,4 @@ protected static function render_field(Jam_Model $item, Jam_Field $field)
 			return HTML::chars($value);
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/tests/columnTest.php b/tests/tests/columnTest.php
index 71a592c..024a325 100644
--- a/tests/tests/columnTest.php
+++ b/tests/tests/columnTest.php
@@ -74,7 +74,7 @@ public function test_default_fields()
 
 		$rendered = $column->name('created_at')->render();
 		$year_diff = ( (int) date('Y')) - ( (int) date('Y', $this->city->created_at));
-		$this->assertEquals('<span title="1 Jan 2000">'.$year_diff.' years ago</span>', $rendered);
+		$this->assertEquals('<span title="1 Jan 2000 14:30:00">'.$year_diff.' years ago</span>', $rendered);
 
 		$rendered = $column->name('url')->render();
 		$this->assertEquals('http://example.com/ths-is-a-ve…&nbsp;<a href="http://example.com/ths-is-a-very-lon-url/and-should-be-shortend" target="_blank"><i class="icon-share-alt"></i></a>', $rendered);