You are free to use this watch face on your wearable devices free of charge. You are also free to advertise and/or distribute this watch face using any method that you wish. If you choose to advertise/distribute my watch face, please give credits to Mathias Apps, and you ARE NOT permitted to sell it for monetary gain. If you agree with these terms then you may continue, otherwise please DELETE all files related to this watch face off your computer! I trust and appreciate your cooperation!