Dimensions
Size comparison
ConnectE Square
| Connect | E Square | Difference | |
|---|---|---|---|
| Case size | 40 mm | 35.7 mm | +4.3 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Connect better than E Square?
Connect has no measurable advantages in this pair.
Why is E Square better than Connect?
E Square has no measurable advantages in this pair.
Specifications
Side by side
| Design & durability | ||
| Case size | 40 mm | 43 mm |
| Weight | — | 36 g |
| Thickness | — | 9 mm |
| Height | — | 43.3 mm |
| Width | — | 35.7 mm |
| Case material | — | Stainless steel |
| Strap material | Edelstahl | — |
| Water resistance | — | 5 ATM |
| Water rating (maker) | — | 5 ATM |
| Colours | — | Black |
| Display | ||
| Display technology | AMOLED | AMOLED |
| Panel | AMOLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Always-on display | Yes | — |
| Touchscreen | Yes | — |
| Battery | ||
| Battery life (smartwatch mode) | — | 7 days |
| Battery life (hours) | — | 168 h |
| Battery capacity | — | 188 mAh |
| Health sensors | ||
| Optical heart rate | Yes | Yes |
| Blood oxygen (SpO2) | Yes | — |
| Sleep tracking | — | Yes |
| Sensors | SpO2 | — |
| Connectivity | ||
| LTE (cellular) | — | No |
| Bluetooth | 2 | 5 |
| Smart features | ||
| Music on the watch | Yes | — |
| Storage | 4 GB | — |
| Platform | ||
| Works with | iOS, Android | iOS, Android |
