The Samsung Galaxy Watch Ultra 2025 builds on the strength of its predecessor with powerful upgrades in durability, performance, and health tracking. Designed with premium Grade 4 Titanium and a durable Sapphire Crystal display, it offers 10ATM water resistance with support for ocean swimming. The bright 1.47" screen delivers 3,000 nits brightness and 327 PPI clarity, making it easily visible in any environment. Powered by the new 3nm Exynos W1000 processor with 2GB RAM and 16GB storage, it ensures fast, smooth performance