Apple Watch Series 12 pre-orders continue ahead of September 18 launch

Apple Watch Series 12 remains available for pre-order ahead of its September 18 retail launch. The new model introduces Apple's Health Sensing System and S11 chip, enabling more frequent heart-rate and heart-rate-variability measurements alongside a new readiness score. Apple also claims improved step tracking and faster charging, with 15 minutes of charging providing substantial additional use.

The broader strategy is clear: Apple wants the watch to move from recording workouts toward interpreting a user's physiological state throughout the day. Readiness-style metrics are already familiar from specialist fitness wearables, so Apple's advantage will depend on how well those insights integrate with the enormous amount of health data already stored on iPhones. Series 12 also introduces the foundation for new Audio Intelligence capabilities, expanding the watch's role beyond fitness.

That creates opportunities around accessibility and contextual assistance while simultaneously raising important privacy expectations for an always-worn microphone-equipped device.