Samsung Galaxy Watch Ultra 2: Every Leaked Spec, Upgrade, Price, and Launch Detail for July 2026

Samsung's Galaxy Watch Ultra 2 is set to break cover on July 22, 2026, at Galaxy Unpacked in London — and if the leaks are accurate, this year's model is less about reinventing the wheel and more about fixing the biggest pain points of the original. Multiple sources point to major internal upgrades: a much faster chip, a dramatically larger battery, the first 5G modem in a Samsung smartwatch, and a much brighter screen. Here’s every leaked detail, from specs to pricing to release timing.

Launch Timeline and Availability

The Galaxy Watch Ultra 2 will be announced alongside the Galaxy Z Fold 8 and Z Flip 8 at Samsung's Galaxy Unpacked event in London on July 22, 2026 . Pre-orders will open the same day . Leaked retail calendars peg general availability starting August 6, 2026 .

The Biggest Internal Upgrades

Snapdragon Wear Elite Chip (3nm)

The original Galaxy Watch Ultra used Samsung's Exynos W1000. The Ultra 2 is widely expected to switch to Qualcomm's Snapdragon Wear Elite chip, built on a 3nm process . Qualcomm itself claims this chip delivers up to 5x CPU and 7x GPU performance compared to the older W5+ Gen 2 . It also includes a dedicated Hexagon NPU capable of running on-device AI models with up to 2 billion parameters . The chipset is expected to be paired with 2GB of RAM .

Battery: 784mAh (Marketed as ~800mAh)

This is arguably the most requested fix. The original Watch Ultra's 590mAh battery struggled to last more than a day or two for heavy users . The Ultra 2 is tipped to carry a rated capacity of 784mAh, which sources believe Samsung will market as approximately 800mAh — a 33–35% increase . The wired charging rate remains at 10W .

Display: 5,000 Nits Peak Brightness

Another major leap is the display. Several leaks point to a peak brightness of 5,000 nits, more than doubling the original's output and making it readable even in direct sunlight . This may be enabled by Samsung's on-cell film OLED (OCF OLED) technology . The screen retains the same 47mm case size as the original with a refined titanium finish and thinner bezels .

Connectivity: First 5G on a Samsung Watch

The Galaxy Watch Ultra 2 is expected to be Samsung's first-ever smartwatch with built-in 5G connectivity . According to server-leaked model numbers, 5G variants will launch in the U.S. and Korea, while other regions will receive 4G and Wi-Fi versions . Additional connectivity specs include Wi-Fi 6, Bluetooth 6.0, UWB, and NB-NTN support .

Software and AI Features

The watch is expected to ship with One UI 9 Watch, based on Wear OS 7 . Leaks also mention upgraded health sensors and AI-powered health tracking, including on-device AI analysis and broader nutrition insights . The Snapdragon Wear Elite's dedicated NPU is designed to power these features without relying on a phone connection .

Design: Familiar Exterior

Leaked renders from multiple outlets show a very similar rugged, squarish-round titanium body to the first Galaxy Watch Ultra . The changes are subtle: thin bezels, a refined titanium finish, and no major redesign. The watch keeps the same 47mm case, sapphire crystal display cover, and 10ATM water resistance . One additional rumor mentions a possible IP69K dust and water resistance rating, an upgrade over the original's IP68 .

Pricing (Leaked)

European pricing has leaked at €749 for the base model — roughly a €50 increase over the original Watch Ultra's launch price . U.S. pricing remains unofficial, but multiple leakers estimate $649 to $699, likely matching or slightly exceeding the original's starting price .

The Bottom Line

The Galaxy Watch Ultra 2 is shaping up to be a substantial internal overhaul in a nearly identical body. The new chip, 35% larger battery, 5G support, and dramatically brighter display directly address the biggest complaints about the first model. The official reveal is just hours away from this writing, so we'll know soon exactly how much of the rumor mill was correct.

Note: All information in this article is based on leaks and rumors. Nothing is confirmed until official announcements by Samsung.