Index: src/wp-admin/options-general.php
===================================================================
--- src/wp-admin/options-general.php	(revision 35904)
+++ src/wp-admin/options-general.php	(working copy)
@@ -147,7 +147,7 @@
 
 	<span id="utc-time"><?php
 		/* translators: %s: UTC time */
-		printf( __( '<abbr title="Coordinated Universal Time">UTC</abbr> time is %s' ),
+		printf( __( '<abbr>UTC</abbr> (Coordinated Universal Time) is %s' ),
 			'<code>' . date_i18n( $timezone_format, false, 'gmt' ) . '</code>'
 		);
 	?></span>
@@ -232,12 +232,12 @@
 	$custom = true;
 
 	foreach ( $date_formats as $format ) {
-		echo "\t<label title='" . esc_attr($format) . "'><input type='radio' name='date_format' value='" . esc_attr($format) . "'";
+		echo "\t<label><input type='radio' name='date_format' value='" . esc_attr($format) . "'";
 		if ( get_option('date_format') === $format ) { // checked() uses "==" rather than "==="
 			echo " checked='checked'";
 			$custom = false;
 		}
-		echo ' /> ' . date_i18n( $format ) . "</label><br />\n";
+		echo ' /> ' . date_i18n( $format ) . ' <code>' . $format . "</code></label><br />\n";
 	}
 
 	echo '	<label><input type="radio" name="date_format" id="date_format_custom_radio" value="\c\u\s\t\o\m"';
@@ -265,12 +265,12 @@
 	$custom = true;
 
 	foreach ( $time_formats as $format ) {
-		echo "\t<label title='" . esc_attr($format) . "'><input type='radio' name='time_format' value='" . esc_attr($format) . "'";
+		echo "\t<label><input type='radio' name='time_format' value='" . esc_attr($format) . "'";
 		if ( get_option('time_format') === $format ) { // checked() uses "==" rather than "==="
 			echo " checked='checked'";
 			$custom = false;
 		}
-		echo ' /> ' . date_i18n( $format ) . "</label><br />\n";
+		echo ' /> ' . date_i18n( $format ) . ' <code>' . $format . "</code></label><br />\n";
 	}
 
 	echo '	<label><input type="radio" name="time_format" id="time_format_custom_radio" value="\c\u\s\t\o\m"';