The Short Version
Apple previewed three watchOS 27 features ahead of next week's announcement, including blood pressure monitoring pending FDA approval and AI receipt-based bill splitting in Apple Cash.
Apple is previewing three watchOS 27 features before next week's announcement: the Wayfinder watch face, previously exclusive to the $799 Apple Watch Ultra, coming to standard models; blood pressure monitoring, which Samsung already ships, pending FDA approval; and AI-powered bill splitting in Apple Cash that reads a receipt photo and divides the math automatically. The blood pressure caveat is doing a lot of work here. Samsung shipped it, Apple is still waiting on regulators.