Samsung Galaxy Watch Ultra 2 Full Specs Leak: 3,000-Nit Display, 64GB Storage, and 5G Coming in July

The most detailed Samsung Galaxy Watch Ultra 2 specs leak yet has surfaced, painting a picture of a significant upgrade across display, storage, and connectivity. The information, sourced from carrier and retailer databases, confirms a July 2026 Unpacked reveal alongside the Galaxy Z Fold 8 and Flip 8.

Full Specs Breakdown

• Display: 1.47-inch AMOLED with 3,000-nit peak brightness — matching the Apple Watch Ultra 3
• Storage: 64GB, doubled from the original Ultra's 32GB
• Battery: 590mAh — the largest in any Samsung smartwatch
• Processor: 3nm Exynos W1000 with 2GB RAM
• Connectivity: 5G variant for US and South Korea; 4G/LTE for other markets
• Case: 47mm titanium, same size as the original Ultra
• Software: Wear OS 6 with One UI 8 Watch out of the box

5G: A First for Samsung Watches

The 5G connectivity confirmed earlier this week is now detailed further. Samsung will offer two variants: a 5G model limited to the US and South Korea, and a 4G/LTE version for global markets. This makes the Ultra 2 Samsung's first 5G smartwatch, enabling faster data transfer for streaming, maps, and LTE calls without a phone nearby.

What This Means for Buyers

With July Unpacked roughly two months away, the Ultra 2 shapes up as a strong competitor to the Apple Watch Ultra 3 at $609 on Amazon. The original Galaxy Watch Ultra is available from $219 refurbished on eBay if you don't want to wait. Read our analysis in Should You Wait for the Galaxy Watch Ultra 2? or compare all watches in our smartwatch guide.