Apple is reportedly preparing significant health-focused upgrades for its next-generation smartwatches, including the Apple Watch Series 12 and Apple Watch Ultra 4. According to a new report, the changes are expected to center on continuous heart-rate monitoring and a completely overhauled Fitness app experience. The company is also testing new premium materials and finishes, along with a possible larger redesign in the future.
If these plans come to fruition, the Apple Watch could become a much more powerful tool for people who want to understand their bodies on a deeper level. For years, dedicated fitness wearables have offered continuous physiological data and simplified scores that help users decide whether to train hard or take it easy. Apple has been moving slowly in that direction, but the upcoming changes could accelerate that shift significantly.
New health upgrades
The two most anticipated changes are rooted in health. First, Apple is said to be testing the ability for the heart-rate sensor to record continuously all day, rather than only during workouts and at random intervals. This would mark a significant shift in how the Apple Watch collects physiological data. Today's Apple Watch already captures heart rate during a workout, at rest, and periodically throughout the day, but it does not log every heartbeat continuously. An always-on mode would provide a much richer dataset, enabling more accurate calculations of resting heart rate, heart rate variability, cardio recovery, and daily strain.
For users, continuous heart-rate data could unlock more meaningful health insights. Fitness enthusiasts would be able to see how their body responds to different training loads, while everyday users might notice patterns related to stress, illness, or sleep quality. It could also improve existing features such as the Vitals app, which was introduced with watchOS 11 to summarize overnight health metrics. With a constant stream of data, the Apple Watch could offer a more complete picture of a person's overall condition.
The second major change is an all-new Fitness app design. The current app is largely focused on activity rings, which measure move, exercise, and stand goals. The new software is reportedly being designed to show more wellness-related metrics in a way that is easier to understand and act on. The report describes an approach similar to the popular apps built by Whoop and Oura, which are known for distilling complex biometric data into simple daily scores and actionable recommendations.
This is a notable departure from Apple's traditional approach. While the Activity rings have become iconic, many users have long felt that they do not tell the whole story. The rings reward consistency and movement but do not account for recovery, sleep, or readiness in a meaningful way. A new Fitness app could change that by surfacing factors that contribute to poor sleep or low recovery, much like Whoop does with its daily strain and recovery scores. Users could see at a glance whether they need to focus on rest, active recovery, or a full training session.
Apple has already made quiet moves in this direction in recent years. The Vitals app, Training Load, and improved sleep tracking on newer Apple Watch models have all pushed the device further into wellness territory. However, the software experience has remained fragmented, with health data spread across multiple apps and screens. A redesigned Fitness app might consolidate all of that information into a single, intuitive interface, making it easier for users to learn from their data. This could be especially valuable for people who want the benefits of a dedicated fitness wearable without carrying an additional device.
Two new finishes
In addition to health upgrades, Apple is reportedly working on new hardware options for the Apple Watch Series 12. The company has been rumored to be considering a ceramic version, and the latest report indicates that two colorways are being tested: the traditional white ceramic and a new dark gray ceramic. Ceramic has been used by Apple in the past for premium Apple Watch Edition models, offering a scratch-resistant and highly polished look that stands out from aluminum and stainless steel. A dark gray option would give customers a modern, subtle alternative to the familiar light ceramic finish.
The return of ceramic would likely position the Apple Watch Series 12 as a more luxurious device, especially when paired with the rumored many new band colors and configurations. Apple typically refreshes its band lineup with each new Watch generation, so a wide assortment of colors and styles is expected. The combination of premium materials and new bands could help Apple maintain consumer interest in the smartwatch market, even as competitors launch their own health-focused wearables.
Redesign in the future
The Apple Watch Series 12 is also notable because it introduced a new design language in 2024. Reports described the device as being significantly thinner, achieved in part by reducing the bezels. That design is expected to carry forward, but Apple is already looking ahead to a larger redesign. According to the report, the company is pushing to have a major new watch design ready by next year, though the timeline could slip to the following year. That means we could see the new design debut with the Apple Watch Series 13, or possibly the Series 14 if development takes longer than expected.
What that redesign will look like is still unclear. The current rounded design has been refined over several generations, and there is only so much Apple can do with the existing shape. Some industry observers have speculated that Apple could explore a more angular or squared-off form factor, similar to the flat edges introduced on recent iPhones. Others have wondered whether Apple might change the band attachment mechanism, though that would risk breaking compatibility with the massive ecosystem of existing bands and third-party accessories.
Backward compatibility with older bands is an important consideration for Apple. The company has maintained the same band connector system for years, allowing customers to keep using bands from older models. Apple is likely aware that changing that system would upset a large number of users and could hurt accessory sales. It is possible the redesign will focus on the case shape and display, rather than the connection system, preserving the ability to swap bands between old and new watches.
What this means for the future of Apple Watch
These reported features highlight Apple's growing focus on health and wellness as the core of the Apple Watch experience. Always-on heart-rate tracking, combined with a smarter Fitness app, would address one of the most common complaints about the device: that it struggles to turn raw data into genuinely useful advice. If Apple can close that gap, the Apple Watch could become an even more valuable tool for athletes, casual exercisers, and people monitoring long-term health conditions.
The potential move to ceramic also demonstrates Apple's willingness to experiment with materials, offering customers more choice beyond the standard aluminum and stainless steel options. As for the future redesign, it is a sign that Apple is not content to rest on the current aesthetic. The smartwatch market is highly competitive, and keeping the product fresh is essential. While there are no guarantees that any of these features will make it to the final product, the direction is clear: Apple is pushing to make its Watch a more complete health companion, with hardware and software designed to provide deeper insights and more personalized recommendations.
Source:9to5Mac News