| Network/Bearer | |
| SIM size | Embedded-SIM |
| Infra | 3G WCDMA, 4G LTE FDD, 4G LTE TDD |
| 3G UMTS | B1(2100), B2(1900), B4(AWS), B5(850), B8(900) |
| 4G FDD LTE | B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B14(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3), B71(600) |
| 4G TDD LTE | B40(2300) |
| Audio and Video | |
| Audio Playing Format | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB |
| Connectivity | |
| Location Technology | GPS, Glonass, Beidou, Galileo |
| Wi-Fi | 802.11a/b/g/n 2.4GHz+5GHz |
| NFC | Yes |
| Bluetooth Version | Bluetooth v5.3 |
| Bluetooth Profiles | A2DP, AVRCP, HFP, HSP |
| OS | Wear OS Powered by Samsung |
| Display | |
| Technology (Main Display) | Super AMOLED |
| Size (Main Display) | 1.5" (37.3mm) |
| Resolution (Main Display) | 480 x 480 |
| Color Depth (Main Display) | 16M |
| Processor | |
| CPU Speed | 1.6GHz, 1.5GHz |
| CPU Type | Penta-Core |
| Storage/Memory | |
| Memory (GB) | 2 |
| Storage (GB) | 64 |
| Available Storage (GB) | 50 |
| Sensors | Accelerometer, Barometer, Bioelectrical Impedance Analysis Sensor, Electrical Heart Sensor, Gyro Sensor, Geomagnetic Sensor, Infrared Temperature Sensor, Light Sensor, Optical Heart Rate Sensor |
| Physical specification | |
| Body Dimension (HxWxD, mm) | 47.4 x 47.1 x 12.1 |
| Body Weight (g) | 60.5 |
| Durability | 10 ATM |
| Battery | |
| Battery Capacity (mAh, Typical) | 590 |
| Removable | No |
| Usage Time (Hours, AOD Off) | Up to 80 |
| Usage Time (Hours, AOD On) | Up to 60 |
| Typical Usage Time (in Power Saving, hours) | Up to 100 |
| Outdoor Workout with GPS (in Exercise Power Saving, h) | Up to 48 |