| Brand | Samsung |
| Model | Galaxy Watch8 |
| Device Type | Smartwatch |
| Release Date | 25 July 2025 |
| Status | Available |
| Operating System | Android |
| OS Version | Wear OS 6 |
| User Interface | One UI 8 Watch |
| Chipset | Exynos W1000 |
| CPU | Penta-core |
| CPU Cores | 5 Cores |
| Fabrication | 3 nm |
| GPU | Mali-G68 |
| Display Type | Super AMOLED |
| Screen Size | 1.47 inches (3.73 cm) |
| Resolution | 480x480 px |
| Pixel Density | 327 ppi |
| Screen Protection | Sapphire Crystal |
| Brightness | 3000 nits |
| Height | 46 mm |
| Width | 43.7 mm |
| Thickness | 8.6 mm |
| Weight | 30 grams |
| Build | Glass front (Sapphire Crystal), Aluminum frame |
| Colors | Graphite, Silver |
| Waterproof | Water resistant (Immersible up to 50m/5ATM) |
| IP Rating | IP68 |
| Ruggedness | Dust proof |
| Yes | |
| Text Message | Yes |
| Incoming Call | Yes |
| Alarm | Yes |
| Calendar Reminder | Yes |
| Timer | Yes |
| Weather | Yes |
| Battery type | Li-Ion (Lithium Ion) |
| Capacity | 435 mAh |
| Wireless Charging | 10W wireless |
| Placement | Non-removable |
| Internal Storage | 32 GB |
| RAM | 2 GB |
| Network | 2G, 3G, 4G |
| SIM Slot | Single SIM, GSM |
| SIM Size | eSIM |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band |
| Bluetooth | 5.3, A2DP, LE |
| GPS | GPS (L1+L5), GLONASS, GALILEO, BDS |
| NFC | Yes |
| Loudspeaker | Yes |
| Made By | Korea |
| Features | Accelerometer, gyro, heart rate, barometer, altimeter, compass, SpO2, temperature (skin), BioActive, antioxidant index |
