Apple plans to overhaul the Apple Watch lineup as new types of wearables start gaining traction among consumers. Apple could even use a round display on future Apple Watch models, though nothing is confirmed yet. Apple plans big Apple Watch revamp for the futureWhile the Apple Watch made fitness tracking fashionable and fun, the basic formula established more than a decade ago increasingly looks out of step with where wearable tech is heading. Apple Watch Series 12 will not bring any radical changesFor now, Apple has not finalized the direction it wants to take or how it plans to overhaul the Apple Watch lineup. Before a radically new Apple Watch arrives, though, Apple will launch the Apple Watch Series 12 in September.