Samsung Galaxy Watch8 (SM-L320)
The Samsung Galaxy Watch8 (40mm) Bluetooth (Model SM-L320),
released in late 2025, is the current compact flagship in Samsung’s 2026 wearable lineup.
The biggest change for this generation is the shift to a “Squircle” design
—a blend of a circular screen with a square-shouldered body (inspired by the Watch Ultra)
—and a massive jump in display brightness to 3,000 nits, making it the brightest standard watch Samsung has ever produced.
Description
Samsung Galaxy Watch8 (40mm) Bluetooth | SM-L320
| Feature | Details & Performance | Key “Pop” Factor |
| Model Code | SM-L320 (Bluetooth/Wi-Fi) | New 2025/26 Flagship |
| Processor | Exynos W1100 (2nm) | 40% more power-efficient than Watch7 |
| Display | 1.3″ Super AMOLED | Double-Tough Sapphire (New 2.0 Glass) |
| Brightness | 2,500 nits Peak | Matches the previous Ultra’s visibility |
| Battery | 315 mAh | Enhanced density for 3-day battery potential |
| Sensors | BioActive 2.0 | High-precision non-invasive Glucose monitoring |
| AI Features | Daily Bio-Forecast | Predicts recovery time and stress peaks |
| Storage | 64GB (Standard) | Double the storage of the Watch7 |
| Build | Satin Armor Aluminum | New “Ergo-Curvature” back for better sensor contact |
