GET UP TO $200.99 OFF: Starting Sept. 19, you can buy the new Apple Watch Series 11 (along with other models) with a savings of up to $200.99 via 24 monthly bill credits when you add a qualifying watch line at T-Mobile.

Purchasing a brand-new Apple Watch at full price isn’t always practical, which is why it’s smart to look out for carrier deals. If you’re considering adding a new watch line, T-Mobile’s current offer brings down the cost of the latest Series 11 by more than $200, a promotion that isn’t currently available anywhere else.

Beginning Sept. 19, you can get up to $200.99 back when buying a new Apple Watch (like the Series 11 42mm, listed at $499.99) on a monthly plan and adding a new Watch Plan Plus line. The savings are distributed as bill credits over two years, lowering your monthly payment from $20.84 to just $12.46 each month.

The essential requirement, as with most carrier offers, is that you must stay on the plan for the entire two-year period to receive all the credits. If you terminate your service before that, the credits will stop, and you will be liable for the remaining balance of the watch.