GoKawiil
Tech News
Apple has built native live step tracking directly into the watch face on the new Watch Series 12 and Ultra 4, joining live heart rate as a standard complication option from the Fitness app. Previously, step data was only viewable inside the Fitness or Health apps, even though third-party apps like Pedometer++ had offered on-face step counts for years.
Apple's newly released Watch Series 12 and Ultra 4 do not appear on the supported hardware list for the handwashing detection and timer feature, even though the feature remains active in watchOS 27 and Apple Health on older models like Series 11 and Ultra 3. It's unclear whether this is an intentional hardware limitation or simply an oversight in Apple's documentation.
WIRED's testing of the Apple Watch Ultra 4 found it shares nearly all core health and safety features with the new Series 12, thanks to the same Health Sensing System and S11 chip powering both devices. The Ultra 4 retains its multiday battery, Action button, and satellite messaging as its main distinctions, but pricing stays at $799 with no new case finishes this generation.
Apple's newest lineup—iPhone 18 Pro and Pro Max, Apple Watch Series 12 and Ultra 4, and AirPods 5—hit store shelves and retailers worldwide today. CEO John Ternus marked the occasion by opening Apple's Fifth Avenue flagship in New York alongside retail chief Deirdre O'Brien and marketing head Greg Joswiak. Online orders for the new iPhones face multi-week delays, though in-store pickup is available in many locations.
Alongside launching the iPhone 18 Pro, iPhone 18 Pro Max, Apple Watch Series 12, Apple Watch Ultra 4, and AirPods 5, Apple has rolled out its complete range of first-party accessories. This includes multiple Silicone and TechWoven case options with MagSafe support in various colors for both new iPhone models, priced at $49 and $59 respectively.
Apple's Watch Ultra 4 introduces a revamped sensor system with five-second heart rate readings, an improved pedometer, and a new Readiness feature that combines recent activity and sleep data. Samsung's Galaxy Watch Ultra 2 counters with an expanded Vitals suite in its Health app, offering daily blood pressure estimates, a Heart Health Score, antioxidant readings, and trail-running hydration guidance. Both devices share core safety tools like Emergency SOS, fall detection, and alert sirens, though only Apple's watch adds crash detection.
Apple's latest Watch Series 12 and Ultra 4 keep familiar shapes but introduce a new underlying Health Sensing System aimed at improving health tracking accuracy. The Series 12 gets a roughly 2% smaller display area, a slightly wider case, Ceramic Shield 2 glass on aluminum models, and four new aluminum finishes including Dark Bronze and Light Gold. Ultra 4 retains its titanium build in Natural and Black finishes.
Amazon has launched early pre-order discounts across the newly announced Apple lineup, including AirPods 5 with ANC dropping to $125 and AirPods Pro 3 at $199. Multiple Apple Watch Series 12 configurations and the black Apple Watch Ultra 4 with a Translucent band are also seeing modest price cuts ahead of this week's deliveries. Separately, B&H is offering between $320 and $450 off select M5 and M5 Pro MacBook Pro configurations, while Amazon has $150 off the M5 MacBook Air and various Anker charging accessories on sale.
Apple's AirPods 5, Apple Watch Series 12, and Apple Watch Ultra 4 are now available for pre-order on Amazon ahead of their September 18 release, with some models already discounted. The AirPods 5 base model is listed at $125 instead of $129, while a version with a wireless charging case runs $149; new Apple Watch bands are also up for $99 each.
Apple has introduced a Readiness app exclusive to the Apple Watch Series 12 and Ultra 4, powered by an upgraded Health Sensing System with new optical and electrical sensors. The app assigns a 0-10 score categorized into four tiers—Recover, Pace Yourself, Ready, and Go For It—based on activity, sleep, and vitals data. The feature will not be available on older Apple Watch models, including Series 11 and Ultra 3, even after updating to watchOS 27.
Apple's marketing materials for the Apple Watch Series 12 and Ultra 4 reveal that the small circular Heart Rate complication, previously just an app-launcher icon, will now display an actual live heart rate number. This upgrade is enabled by the new Health Sensing System, which measures heart rate every five seconds—60 times more often than earlier Apple Watch models. The feature does not appear on watchOS 27's release candidate for the older Series 11 and Ultra 3, suggesting it's tied to new hardware.
Apple's new Ultra 4 keeps the same design as Ultra 3 but adds a new S11 chip, doubles RAM to 4GB, and introduces a redesigned Health Sensing System with upgraded heart rate and HRV tracking. New features include high-frequency background heart rate monitoring, a heart rate watch face complication, more frequent HRV readings, a new Recovery HRV metric, and more accurate real-time step tracking.