Why is GBD-300 better than Watch 2?
GBD-300 has no measurable advantages in this pair.
Why is Watch 2 better than GBD-300?
- AMOLED / OLED displayNo · GBD-300: Yes
Specifications
Side by side
| Design & durability | ||
| Case size | 49 mm | — |
| Weight | — | 31.5 g |
| Thickness | 14.9 mm | — |
| Case material | Plastic / polymer | — |
| Lens / cover glass | Mineralglas Mineralglas | — |
| Strap material | Kunststoff, Resin | — |
| Water resistance | 20 ATM | — |
| Water rating (maker) | 200 m / 20 bar / 20 ATM | — |
| Colours | — | Black |
| Display | ||
| Screen size | — | 1.5″ |
| Display technology | LCD | AMOLED |
| Panel | LED | AMOLED |
| AMOLED / OLED display | No | Yes |
| Resolution (width) | — | 480 px |
| Resolution (height) | — | 480 px |
| Battery | ||
| Battery capacity | — | 530 mAh |
| Battery type | — | Li-Ion |
| Health sensors | ||
| Blood oxygen (SpO2) | — | Yes |
| Sensors | accelerometer | — |
| Sports & navigation | ||
| Built-in GPS | — | Yes |
| Satellite systems | — | GPS |
| Connectivity | ||
| Bluetooth | 4 | 5.3 |
| Platform | ||
| Works with | — | iOS, Android |
