Purchase the new Apple Watch Series 3 with Cellular on AT&T Installments, full price, or bring your own (excludes ones purchased on 2-year agreement) and receive 3 months of service FREE and waived activation fee. Device is available for Pre-Order on September 15th and officially launches September 22nd. Total retail cost is broken down into 20 installments made monthly. $100 discount is available for 2 Year Contract pricing however DOES NOT RECEIVE FREE SERVICE OR ACTIVATION CREDIT. Wearable line of service required for LTE compatible devices. New and Existing customers eligible.