Yes. All Arlo cameras can send motion and audio notifications to your Apple Watch. Additionally, you can control your HomeKit-compatible Arlo cameras with an Apple Watch and Apple HomeKit.
Motion and Audio Notifications With any Arlo camera, you can receive motion and autio notifications on your Apple Watch. If you are an Arlo Smart subscriber, you can receive rich notifications on your Apple Watch. Rich notifications include an image preview and a description of what caused the camera to start recording (person, vehicle, animal, or package delivery). For more information about Arlo Smart, visit What is Arlo Smart and how can I benefit from it?.