Samsung Galaxy Watch Ultra2
Samsung's Galaxy Watch Ultra2 is a 47 mm LTE-focused outdoor smartwatch built around a sapphire-covered 1.52-inch AMOLED display, Snapdragon Wear Elite platform, 64GB of storage and an 800 mAh battery. It is the better fit in Samsung's 2026 watch lineup for buyers who prioritize battery headroom, dual-frequency GPS, high-brightness outdoor visibility and tougher water/dust protection over compactness. The main compromise is size and weight: the 61.5 g case is substantially heavier than Galaxy Watch9, and the $699.99 U.S. price places it well above Samsung's everyday watch models. Health and diving features also have important limits: several require a compatible Android or Samsung phone, Samsung Health/account setup, and some diving functionality relies on third-party software or subscriptions, so the watch should not be treated as a standalone medical or professional dive instrument.
VERIFIED SPECIFICATIONS
Key facts at a glance
Specifications can vary by trim, market, configuration, software revision, or model year. Lohabook keeps the source boundary visible instead of flattening those differences.
| Specification | Verified value |
|---|---|
| Case | 47 mm titanium case; 47.4 x 47.1 x 10.7 mm; 61.5 g |
| Display | 1.52-inch 498 x 498 Super AMOLED with sapphire crystal, always-on display and up to 5,000 nits localized peak brightness |
| Processor | Qualcomm Snapdragon Wear Elite / SDW6100, 3nm penta-core |
| Memory and storage | 2GB memory; 64GB storage |
| Battery | 800 mAh; Samsung rates up to 60 hours with always-on display enabled under its stated conditions |
| Charging | High-frequency WPC-based wireless charging; Samsung states 100% in about 90 minutes under its test conditions |
| Connectivity | LTE, Bluetooth 6.0, dual-band Wi-Fi, NFC and L1+L5 dual-frequency GPS |
| Durability | 10ATM, IP69K, MIL-STD-810H and EN13319; Samsung specifies recreational diving support only within stated limits |
| Sensors | Samsung BioActive sensor, temperature sensor, accelerometer, barometer, gyroscope, geomagnetic sensor and light sensor |
| Software | Wear OS 7 with One UI 9 Watch |
| Compatibility | Android 13 or higher with more than 1.5GB memory; activation requires a compatible phone with Google Mobile Services |
OFFICIAL REGIONAL PRICING
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Official source ↗| Country | Currency | Starting price | Configuration / basis | Source |
|---|---|---|---|---|
| United States | USD | $699.99 | Samsung U.S. launch/list price for Galaxy Watch Ultra2 47 mm LTE; promotional credits, trade-ins, taxes, carrier service and optional bands excluded | Official store ↗ |
SOURCE & FRESHNESS
What this reference is based on
Last verified Aug 17, 2026, 3:02 AM UTC. Manufacturer data can change by market, trim, configuration, tax treatment or software revision.