Apple has officially unveiled the Apple Watch Ultra 3 at its September 9, 2025 event, positioning it as the most advanced and rugged smartwatch in its lineup. Designed for athletes, adventurers, and professionals who demand durability and cutting-edge features, the Ultra 3 introduces satellite connectivity, 5G support, and the largest display ever on an Apple Watch. With enhanced safety tools, performance upgrades, and new color options, it sets a new standard for premium smartwatches.

Specifications
The Apple Watch Ultra 3 builds on the success of the Ultra 2 with meaningful upgrades:
- Display: Largest ever Apple Watch display, 3,000 nits brightness for extreme visibility.
- Chipset: Powered by the S9 SiP, ensuring smooth performance and extended software support.
- Connectivity:
- 5G cellular for faster data and calls.
- Satellite connectivity for emergency SOS and messaging in areas without cellular coverage.
- Battery Life: Up to 36 hours of standard use, up to 72 hours in Low Power Mode.
- Durability:
- Titanium case (49mm).
- Water resistance up to 100m (suitable for diving).
- MIL-STD 810H tested for rugged environments.
- Health & Fitness:
- Advanced heart rate monitoring.
- Blood oxygen, ECG, and skin temperature sensors.
- New sports metrics for diving, climbing, and endurance training.
- Operating System: Runs watchOS 11.
🎨 Colors & Bands
Apple has expanded customization with the Ultra 3:
- Case Finish: Titanium (natural and new darker titanium option).
- Bands: Updated Alpine Loop, Trail Loop, and Ocean Band in new seasonal colors.

💵 Pricing
The Apple Watch Ultra 3 continues Apple’s premium pricing strategy:
- Starting Price: $799 (USD)
- Available in a single 49mm titanium case size, with pricing varying only by band choice.
📅 Release Dates
- Announcement: September 9, 2025
- Preorders: Opened immediately after the event
- Official Release: September 20, 2025 — available online and in Apple Stores worldwide
📌 Conclusion
The Apple Watch Ultra 3 is Apple’s most feature-rich and durable smartwatch yet, combining rugged design, extreme sports functionality, and next-gen connectivity. With 5G, satellite support, and the brightest display ever, it’s built for those who need a device that can keep up in the toughest conditions. At $799, it’s not for everyone, but for explorers, athletes, and professionals, the Ultra 3 is the ultimate Apple Watch in 2025.

Apple Watch Ultra 3 vs. Ultra 2: What’s New?
Feature | Apple Watch Ultra 2 (2023) | Apple Watch Ultra 3 (2025) |
---|---|---|
Display Brightness | 3,000 nits | 3,000 nits (larger display area, thinner bezels) |
Chipset | S9 SiP | S9 SiP (optimized with 5G & satellite support) |
Connectivity | 4G LTE + GPS | 5G + GPS + Satellite connectivity |
Battery Life | Up to 36h (72h low power) | Up to 36h (72h low power, more efficient usage) |
Durability | 49mm Titanium, 100m WR | 49mm Titanium (natural + new dark titanium), 100m WR |
Health Sensors | HR, Blood Oxygen, ECG, Skin Temp | Same sensors + improved sports metrics |
Sports Features | Diving, hiking, endurance | Diving, hiking, endurance + expanded climbing & adventure metrics |
Bands | Alpine, Trail, Ocean (2023 colors) | Alpine, Trail, Ocean (new 2025 seasonal colors) |
Price at Launch | $799 | $799 |
Release Date | Sept 22, 2023 | Sept 20, 2025 |
📌 Key Takeaways
- Connectivity is the biggest upgrade — the Ultra 3 adds 5G and satellite messaging, making it more reliable in remote areas.
- Design refinements include a slightly larger display area with thinner bezels and a new dark titanium option.
- Sports tracking has been expanded, especially for climbers and endurance athletes.
- Battery life remains the same, but efficiency improvements mean more consistent performance in extreme conditions.
- Pricing stays at $799, keeping it in line with the Ultra 2.
Apple Watch Ultra 1 vs 2
Apple’s Watch Ultra series is geared towards those who need a highly robust, feature-rich smartwatch – especially athletes and outdoor adventurers. The release of Apple Watch Ultra 2 brought some notable improvements, but are they worth the upgrade if you already own the original model? Here’s a breakdown of the key differences:

Display
- Apple Watch Ultra 1: 2,000 nits peak brightness
- Apple Watch Ultra 2: 3,000 nits peak brightness
The Ultra 2 has a significantly brighter display. This is excellent news for outdoor use in direct sunlight where visibility can be a challenge.
Battery Life
Both generations offer a standard 36-hour battery life. However, with Low Power mode:
- Apple Watch Ultra 1: Up to 60 hours extended usage
- Apple Watch Ultra 2: Up to 72 hours extended usage
The newer Ultra 2 edges out in battery performance, crucial for multi-day outdoor adventures.
Unique Features
- Apple Watch Ultra 2: The “Double Tap” gesture makes it easier to control the watch (for example, when wearing gloves).
Other Specs – Where They’re the Same
Feature | Apple Watch Ultra 1 | Apple Watch Ultra 2 |
---|---|---|
Case Size | 49mm | 49mm |
Design and Materials | Titanium Case, Sapphire Crystal Display | Titanium Case, Sapphire Crystal Display |
Processor | S8 Chip | S8 Chip |
Water Resistance | WR100 | WR100 |
Depth Gauge | Yes | Yes |
Siren | Yes | Yes |
Sensors (Health and Fitness) | Heart Rate, Blood Oxygen, ECG, Temperature Sensing, etc. | Heart Rate, Blood Oxygen, ECG, Temperature Sensing, etc. |
Should You Upgrade?
If you already own the Apple Watch Ultra 1, the upgraded features in Ultra 2 might not be substantial enough to justify the cost unless:
- Brighter Display: You do lots of outdoor activities in very sunny conditions.
- Extended Battery Life: You frequently go on multi-day journeys without easy access to charging.
If you’re looking to buy your first Apple Watch and want the toughest, most capable model, then the Apple Watch Ultra 2 is the way to go.
Apple Watch Ultra 2 Overview
The Apple Watch Ultra 2 builds on the solid foundation of its predecessor, honing in on the toughness and performance expected from a high-end smartwatch. Let’s zoom in on the fine details.
Design and Build Quality
The Apple Watch Ultra 2 retains the rugged ethos of the original Ultra, sporting a durable case that’s poised to face the elements. The case is crafted to be robust, with water temperature resilience and IP6X dust resistance, marking it as a steadfast companion for the most adventurous wearers. Its weight feels substantial yet comfortable on the wrist, ensuring a presence that’s felt but not burdensome.
Display and Brightness
On the display front, this watch boasts an OLED screen renowned for deep blacks and vibrant colors. But it’s the brightness that takes center stage, as the Apple Watch Ultra 2’s screen shines bright, making it easier to read under direct sunlight. A higher count of nits compared to the previous model ensures that whether you’re indoors or out, the display remains clear and legible.
Advanced Health and Fitness Features
Health and fitness tracking is where the Apple Watch Ultra 2 flexes its muscles. It comes equipped with both ECG and optical heart sensors, providing comprehensive monitoring that’s always checking on you. The built-in siren and emergency features serve as a safeguard, ensuring peace of mind during any workout regime. The watch is an ideal partner for those who take their health seriously and push their limits.
Technical Specifications and Performance
When comparing the Apple Watch Ultra 1 and 2, the technical specifications and performance are critical to understand. These aspects dictate how well the watches function in everyday scenarios, from speed to connectivity.
Processor and Speed
The Apple Watch Ultra 2 operates with an advanced S8 SiP (System in Package) that includes a more powerful 4-core Neural Engine. This engine is designed to provide faster processing speeds, thereby enhancing overall performance and making daily tasks swift and efficient.
Apple Watch Ultra Series Comparisons
- Memory and Storage: Both Ultra models come with ample storage for apps and media, and they feature enough memory to handle multiple tasks simultaneously.
- Brightness: Enhanced brightness levels make the screen easy to read even in bright sunlight.
- Battery and Battery Life: Both watches aim to deliver long battery life, although the newer model may include optimizations for more extended usage.
Connectivity and Sensors
- GPS and Cellular Connectivity: Both Ultra models support GPS and cellular connectivity. Having both means you can use your watch independently from your phone.
- Bluetooth and Wi-Fi: They are equipped with Bluetooth 5.3 and Wi-Fi for seamless pairing with other devices and access to the internet.
- Sensors: A wide array of sensors is included for fitness tracking and health monitoring.
- Ultra Wideband Chip and Precision Finding: The inclusion of the U1 chip enables Ultra Wideband technology for precision finding, so the watch can precisely locate other U1-equipped devices.
Pricing, Availability, and Upgrades
When comparing the Apple Watch Ultra 1 to its successor, it’s vital to scrutinize their pricing structure and how you can get your hands on one. These elements play a big part in deciding whether an upgrade is worth considering.
Cost Comparison and Value
The Apple Watch Ultra 2 maintains the launch price of its predecessor, suggesting that Apple is aiming to offer enhanced features without altering the price point. The second iteration is available for around $799, matching the Ultra 1’s original cost. When considering an upgrade, the decision hinges not just on the price tag but also on the advancement of features between the two models.
- Apple Watch Ultra 1: Starting at $799
- Apple Watch Ultra 2: Starting at $799
Individuals seeking new additions like enhanced speed or smarter gestures, features typically introduced with new models like the Apple Watch Series 9, will find the Ultra 2 appealing at the same price level as the Ultra 1. However, those content with the existing performance of the Ultra 1 might not see the upgrade as essential.
Purchasing Channels
The Apple Watch Ultra series can be purchased from a variety of retailers apart from Apple’s official channels. Key marketplaces like Amazon are known to offer these high-end wearables, sometimes at a discount.
Here are some common points of purchase:
- Official Apple stores
- Amazon
- Authorized third-party electronics retailers
Stock availability often aligns with the launch patterns, usually seeing a spike in availability shortly after the release of a new model like the Ultra 2. The interplay between supply and the announcement of upcoming devices such as the iPhone 15 can also influence when and where to buy. Shoppers inclined to get the latest Apple Watch often time their purchases to coincide with updates in the broader Apple ecosystem.
Frequently Asked Questions
When looking at the Apple Watch Ultra 1 versus the Apple Watch Ultra 2, several questions come up regarding their differences and improvements.
What are the main differences in specifications between the first and second generations of the Apple Watch Ultra?
The Apple Watch Ultra 2 maintains the same physical design as its predecessor but brings under-the-hood enhancements. It features a brighter display, peaking at 3,000 nits compared to the original’s 2,000 nits, and improved internal components for faster performance.
How does the battery life compare between Apple Watch Ultra generations?
Both generations of the Apple Watch Ultra boast robust battery life suitable for extended use. However, any differences in battery longevity between the two models have not yet been specified.
Is there a significant price difference between the two generations of Apple Watch Ultra?
As of their respective release periods, the pricing for the first and second generations of the Apple Watch Ultra appears consistent, with both positioned at a premium price point indicative of their advanced features.
What are the size and design changes in the new Apple Watch Ultra model compared to the first one?
The external design and size of the Apple Watch Ultra 2 remain identical to the original model, with no notable changes to the physical appearance or the dimensions of the watch.
For existing Apple Watch Ultra users, what benefits might one gain from upgrading to the second generation?
Users upgrading to the Apple Watch Ultra 2 may experience gains in speed, display brightness, and potentially other performance enhancements, catering to those seeking the latest technology in their wearable devices.
What improvements have been made in the Apple Watch Ultra 2 over the Ultra 1 in terms of performance and features?
Aside from the increased brightness, the Apple Watch Ultra 2 touts a more responsive experience due to upgraded internals. Details on additional features remain limited, but it is expected to offer enhancements over the initial model’s capabilities.