diff --git a/Package.swift b/Package.swift
index d9a98a9..fb28e6c 100644
--- a/Package.swift
+++ b/Package.swift
@@ -4,7 +4,7 @@ import PackageDescription
 
 let package = Package(
     name: "Grid",
-    platforms: [.macOS(.v11), .iOS(.v13)],
+    platforms: [.macOS(.v11), .iOS(.v13), .watchOS(.v10)],
     products: [
         .library(
             name: "Grid",
diff --git a/grid-ios/tile/TileUtils.swift b/grid-ios/tile/TileUtils.swift
index df207db..ec0af8b 100644
--- a/grid-ios/tile/TileUtils.swift
+++ b/grid-ios/tile/TileUtils.swift
@@ -32,7 +32,8 @@ public class TileUtils {
      * High density scale
      */
     public static let SCALE_FACTOR_DEFAULT: Float = 2.0
-    
+
+    #if !os(watchOS)
     /**
      *  Get the tile side (width and height) dimension based upon the screen resolution
      *
@@ -41,6 +42,7 @@ public class TileUtils {
     public static func tileLength() -> Int {
         return tileLength(Float(UIScreen.main.nativeScale))
     }
+    #endif
 
     /**
      *  Get the tile side (width and height) dimension based upon the scale
@@ -136,6 +138,7 @@ public class TileUtils {
         return toGridPoint(toCoordinate(point))
     }
     
+    #if !os(watchOS)
     /**
      *  Get the current zoom level of the map view
      *
@@ -194,4 +197,5 @@ public class TileUtils {
         return region
     }
     
+    #endif
 }