| Specification | Details |
| Brand | Samsung |
| Model | Galaxy Watch Ultra (SM-L705) |
| Variant | LTE (Cellular) |
| Case Size | 47mm |
| Processor | Exynos W1000 (3nm, 5-Core) |
| Display | 1.5” Super AMOLED (480 x 480), Sapphire Crystal |
| Materials | Grade 4 Titanium (Case), Sapphire Crystal (Glass) |
| Battery | 590mAh (Up to 100 hours in Power Saving) |
| Connectivity | LTE, Wi-Fi, Bluetooth 5.3, Dual-Frequency GPS (L1+L5) |
| Durability | 10ATM, IP68, MIL-STD-810H |
| OS | Wear OS 5 (One UI Watch) |