Dual Watch : World Clock Extension For Chrome

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Dual Watch : World Clock Extension For Chrome",
    "version": "1.1.1",
    "description": "Stay synchronized across timezones with Dual Watch : World Clock Extension For Chrome",
    "permissions": [
        "storage"
    ],
    "action": {
        "default_popup": "popup.html",
        "default_icon": {
            "16": "images\/icon16.png",
            "32": "images\/icon32.png",
            "64": "images\/icon64.png",
            "128": "images\/icon128.png"
        }
    },
    "icons": {
        "16": "images\/icon16.png",
        "32": "images\/icon32.png",
        "64": "images\/icon64.png",
        "128": "images\/icon128.png"
    },
    "commands": {
        "_execute_action_with_shift": {
            "suggested_key": {
                "default": "Ctrl+Shift+3",
                "mac": "Command+Shift+3"
            },
            "description": "Description of the action with Ctrl+Shift+3 shortcut."
        }
    }
}