diff --git a/Libraries/Components/ScrollResponder.js b/Libraries/Components/ScrollResponder.js
index a7c5f4e1cd2..76f58fa6947 100644
--- a/Libraries/Components/ScrollResponder.js
+++ b/Libraries/Components/ScrollResponder.js
@@ -25,6 +25,7 @@ var { getInstanceFromNode } = require('ReactNativeComponentTree');
 var { ScrollViewManager } = require('NativeModules');
 
 var invariant = require('fbjs/lib/invariant');
+var performanceNow = require('fbjs/lib/performanceNow');
 
 /**
  * Mixin that can be integrated in order to handle scrolling that plays well
@@ -321,7 +322,7 @@ var ScrollResponderMixin = {
    * Invoke this from an `onMomentumScrollBegin` event.
    */
   scrollResponderHandleMomentumScrollBegin: function(e: Event) {
-    this.state.lastMomentumScrollBeginTime = Date.now();
+    this.state.lastMomentumScrollBeginTime = performanceNow();
     this.props.onMomentumScrollBegin && this.props.onMomentumScrollBegin(e);
   },
 
@@ -330,7 +331,7 @@ var ScrollResponderMixin = {
    */
   scrollResponderHandleMomentumScrollEnd: function(e: Event) {
     FrameRateLogger.endScroll();
-    this.state.lastMomentumScrollEndTime = Date.now();
+    this.state.lastMomentumScrollEndTime = performanceNow();
     this.props.onMomentumScrollEnd && this.props.onMomentumScrollEnd(e);
   },
 
@@ -371,7 +372,7 @@ var ScrollResponderMixin = {
    * a touch has just started or ended.
    */
   scrollResponderIsAnimating: function(): boolean {
-    var now = Date.now();
+    var now = performanceNow();
     var timeSinceLastMomentumScrollEnd = now - this.state.lastMomentumScrollEndTime;
     var isAnimating = timeSinceLastMomentumScrollEnd < IS_ANIMATING_TOUCH_START_THRESHOLD_MS ||
       this.state.lastMomentumScrollEndTime < this.state.lastMomentumScrollBeginTime;