diff --git a/grmn/devices.py b/grmn/devices.py
index 62c031d..08897f3 100644
--- a/grmn/devices.py
+++ b/grmn/devices.py
@@ -588,8 +588,8 @@ DEVICES = {
     2596: "DriveAssist 50 APAC",
     2599: "Edge 820 China",
     2600: "Edge 820 Japan",
-    2604: "fenix 5X",
-    2605: "fenix 5X, Display",
+    2604: "fenix 5X/tactix Charlie",
+    2605: "fenix 5X/tactix Charlie, Display",
     2606: "vivofit jr",
     2614: "GPSMAP 64sc",
     2622: "vivosmart 3",
@@ -607,9 +607,9 @@ DEVICES = {
     2656: "Approach S60",
     2659: "vivosmart 3, Sensor Hub",
     2660: "vivosport, Sensor Hub",
-    2661: "fenix 5, Sensor Hub",
+    2661: "fenix 5/quatix 5, Sensor Hub",
     2662: "fenix 5S, Sensor Hub",
-    2663: "fenix 5X, Sensor Hub",
+    2663: "fenix 5X/tactix Charlie/D2 Charlie, Sensor Hub",
     2664: "Descent Mk1, Sensor Hub",
     2665: "Forerunner 935, Sensor Hub",
     2667: "Forerunner 35 APAC",
@@ -618,7 +618,7 @@ DEVICES = {
     2681: "Oregon 7xx APAC",
     2684: "RV/Camper 770",
     2691: "Forerunner 935",
-    2697: "fenix 5",
+    2697: "fenix 5/quatix 5",
     2700: "vivoactive 3",
     2705: "Avtex Tourer One Plus",
     2713: "Edge 1030",