| Case | 46 mm, 46.4 x 46 x 10.6 mm, 63.5 g (without band), rotating bezel and Quick Button | — |
|---|
| Display | 1.34-inch (438 x 438) Super AMOLED, always on, sapphire crystal, up to 3,000 nits | Flat crystal, up to 3000 nits |
|---|
| Processor | Exynos W1000 (5-core, 3 nm) | — |
|---|
| Memory / Storage | 2 GB RAM, 64 GB | — |
|---|
| Battery | 445 mAh typical, fast wireless charging | Up to 36 hours; up to about 60 hours in low-power mode |
|---|
| Sensors | Samsung BioActive Sensor, temperature, accelerometer, barometer, gyro, geomagnetic, light, 3D Hall sensor | — |
|---|
| Connectivity | LTE (LTE models), Bluetooth 5.3, Wi-Fi 2.4 + 5 GHz, NFC, dual-frequency GPS | Cellular, dual-frequency GPS (L1 + L5) |
|---|
| Durability | 5ATM, IP68, MIL-STD-810H | — |
|---|
| OS | Wear OS 6 (One UI 8 Watch) with Gemini | watchOS 10 (at launch) |
|---|
| Colors | Black, White | — |
|---|
| Price | 449 pounds (Bluetooth) or 499 pounds (LTE) in the UK at launch | — |
|---|
| Case Size | — | 49mm titanium |
|---|
| Chipset | — | Apple S9 SiP, 2nd-gen Ultra Wideband |
|---|
| Health Sensors | — | Heart rate, water temperature, sleep apnea detection, blood oxygen (calculated on paired iPhone) |
|---|
| Water Resistance | — | WR100 / EN13319, recreational dives to 40 m |
|---|
