1.34-inch Super AMOLED sapphire-crystal display, Exynos W1000, 325mAh battery, Wear OS 6 and advanced health tracking.
| Display | 1.34-inch Super AMOLED (438 x 438), sapphire crystal, up to 3000 nits |
| Case Size | 40mm, Armor Aluminum |
| Chipset | Exynos W1000 (3nm, penta-core) |
| Memory | 2GB RAM, 32GB storage |
| Sensors | BioActive sensor (optical heart rate, ECG, bioelectrical impedance), skin temperature, barometer, accelerometer, gyro |
| Connectivity | Bluetooth 5.3, Wi-Fi, NFC, dual-frequency GPS |
| Water Resistance | IP68, 5ATM, MIL-STD-810H |
| Battery | 325mAh |
| Operating System | Wear OS 6, One UI 8 Watch |
| Weight | 30 g |
The Galaxy Watch8 40mm suits smaller wrists with a 1.34-inch Super AMOLED display and sapphire crystal glass in a slim Armor Aluminum case. The BioActive sensor tracks heart rate, ECG and body composition, and health features like Antioxidant Index and Bedtime Guidance help you build better habits.
It runs Wear OS 6 with One UI 8 Watch, has 32GB of storage and a 325mAh battery, and is rated IP68, 5ATM and MIL-STD-810H for swimming and outdoor use.
