Samsung Galaxy Watch Ultra 2: Samsung’s next highly anticipated Galaxy Unpacked event, scheduled for July 22, 2026. While initial whispers focused heavily on the aesthetic overhauls of the new foldables and strap designs for the next-generation wearables, a major hardware leak has shifted the conversation entirely.
Samsung is planning some aggressive internal upgrades for the upcoming Galaxy Watch9 series and the premium Samsung Galaxy Watch Ultra 2. These substantial performance and battery boosts may serve as the company’s core justification for an expected price hike.
Samsung Galaxy Watch Ultra 2
The End of Exynos? A Move to 3nm Qualcomm Chips
The single biggest bombshell from the leak involves a complete architectural shift. Samsung is reportedly moving away from its custom, in-house Exynos processors for its flagship wearables.
Instead, the Galaxy Watch9 series and the Samsung Galaxy Watch Ultra 2 are expected to pack Qualcomm’s cutting-edge Snapdragon Wear Elite SoC, built on a highly efficient 3nm node.
This transition promises a significant leap forward in both raw processing speed and overall power optimization—a critical factor for improving smartwatches’ notoriously tight battery windows. Depending on the exact configuration you choose, this new brain will be paired with:
- 2GB of RAM
- 32GB or 64GB of built-in storage
A Massive Power Boost for the Ultra 2
While performance is getting a universal upgrade, the physical battery capacities are seeing varied improvements across the lineup.
The standard Galaxy Watch9 (40mm) will stick with the same 325 mAh capacity found in its predecessor. However, the larger 44mm variant gets a slight bump to 445 mAh (up from 435 mAh on the Watch8).
The true star of the show is the Samsung Galaxy Watch Ultra 2. Samsung is significantly increasing the battery size from the original Ultra’s 590 mAh all the way to a massive 800 mAh reservoir. Combined with the power efficiencies of the 3nm Snapdragon Wear Elite chip, this hardware choice could finally solve the multi-day battery anxiety that plagues high-end Wear OS devices.
Quick Spec Comparison: What the Leaks Tell Us
| Feature | Galaxy Watch9 (40mm) | Galaxy Watch9 (44mm) | Samsung Galaxy Watch Ultra 2 |
| Processor | Qualcomm Snapdragon Wear Elite (3nm) | Qualcomm Snapdragon Wear Elite (3nm) | Qualcomm Snapdragon Wear Elite (3nm) |
| RAM | 2GB | 2GB | 2GB |
| Storage | 32GB / 64GB | 32GB / 64GB | 32GB / 64GB |
| Battery Capacity | 325 mAh | 445 mAh (Up from 435 mAh) | 800 mAh (Up from 590 mAh) |
The Takeaway: If these leaks hold true at the July 22 Unpacked event, Samsung isn’t just offering an incremental refresh. By prioritizing long battery life and raw processing power, they are positioning the Samsung Galaxy Watch Ultra 2 as a true heavyweight competitor to endurance-focused athletic smartwatches.