diff --git a/CHANGELOG.md b/CHANGELOG.md
index 05674287..249d2df8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@
 - The network column in the device list is now based on a value that gets updated in real time. The format of the column has changed slightly due to this change.
 - The `--mute-master` option now accepts the values `never` (default), `inuse` (only when a device is being used), and `always` (mute pre-emptively during setup phase). For backwards compatibility, `--mute-master` with no value maps to `inuse`, and `--no-mute-master` to `never`.
 - The battery level and battery temperature columns are now filterable with comparison operators.
+- Log output now includes a timestamp.
 
 ### Fixes
 
diff --git a/lib/util/logger.js b/lib/util/logger.js
index 1f3d2d7f..3c7cf087 100644
--- a/lib/util/logger.js
+++ b/lib/util/logger.js
@@ -33,21 +33,21 @@ function Log(tag) {
   this.tag = tag
   this.names = {
     1: 'DBG'
-    , 2: 'VRB'
-    , 3: 'INF'
-    , 4: 'IMP'
-    , 5: 'WRN'
-    , 6: 'ERR'
-    , 7: 'FTL'
+  , 2: 'VRB'
+  , 3: 'INF'
+  , 4: 'IMP'
+  , 5: 'WRN'
+  , 6: 'ERR'
+  , 7: 'FTL'
   }
   this.styles = {
     1: 'grey'
-    , 2: 'cyan'
-    , 3: 'green'
-    , 4: 'magenta'
-    , 5: 'yellow'
-    , 6: 'red'
-    , 7: 'red'
+  , 2: 'cyan'
+  , 3: 'green'
+  , 4: 'magenta'
+  , 5: 'yellow'
+  , 6: 'red'
+  , 7: 'red'
   }
   this.localIdentifier = null
   events.EventEmitter.call(this)
@@ -107,7 +107,7 @@ Log.prototype.fatal = function() {
 
 Log.prototype._entry = function(priority, args) {
   return new Log.Entry(
-      Date.now()
+      new Date()
     , priority
     , this.tag
     , process.pid
@@ -117,9 +117,10 @@ Log.prototype._entry = function(priority, args) {
 }
 
 Log.prototype._format = function(entry) {
-  return util.format('%s/%s %d [%s] %s'
+  return util.format('%s %s/%s %d [%s] %s'
+    , chalk.grey(entry.timestamp.toJSON())
     , this._name(entry.priority)
-    , entry.tag
+    , chalk.bold(entry.tag)
     , entry.pid
     , entry.identifier
     , entry.message