vs
6.6Display8.2
8.0Sports & outdoor8.0
9.0Smart features9.0
8.1Build & durability3.1
Dimensions
Size comparison
Watch SE 2Children's Watch 4X
| Watch SE 2 | Children's Watch 4X | Difference | |
|---|---|---|---|
| Height | 44 mm | 53 mm | −9 mm |
| Width | 38 mm | 45.7 mm | −7.7 mm |
| Thickness | 10.7 mm | 14.7 mm | −4 mm |
| Weight | 33 g | 68 g | −35 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Watch SE 2 better than Children's Watch 4X?
- Weight33 g vs 67.7 g2.1×
- Screen size1.78″ vs 1.41″+26%
- eSIMYes · Children's Watch 4X: No
- Storage32 GB vs 16 GB2×
- Thickness10.7 mm vs 14.7 mm+37%
- Resolution (width)368 px vs 320 px+15%
Why is Children's Watch 4X better than Watch SE 2?
- Battery capacity296 mAh vs 800 mAh2.7×
- Pixel density326 ppi vs 342 ppi+5%
Specifications
Side by side
| Design & durability | ||
| Case size | 44 mm | 53 mm |
| Weight | 33 g | 67.7 g |
| Thickness | 10.7 mm | 14.7 mm |
| Height | 44 mm | 53 mm |
| Width | 38 mm | 45.7 mm |
| Case material | Aluminium | — |
| Sapphire crystal | Yes | — |
| Lens / cover glass | Ion-X strengthened glass | — |
| Water resistance | 5 ATM | 5 ATM |
| Colours | Midnight, Starlight, Silver | Blue, Pink, White |
| Display | ||
| Screen size | 1.78″ | 1.41″ |
| Display technology | OLED | AMOLED |
| Panel | Retina LTPO OLED | AMOLED |
| AMOLED / OLED display | Yes | Yes |
| Resolution (width) | 368 px | 320 px |
| Resolution (height) | 448 px | 360 px |
| Pixel density | 326 ppi | 342 ppi |
| Peak brightness | 1,000 nits | — |
| LTPO display | Yes | — |
| Refresh rate | 60 Hz | 60 Hz |
| Battery | ||
| Battery capacity | 296 mAh | 800 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wireless charging | Yes | Yes |
| Charged in 30 min | — | 75% |
| Health sensors | ||
| Optical heart rate | Yes | — |
| Sensors | Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass | Accelerometer, gyro |
| Sports & navigation | ||
| Built-in GPS | Yes | Yes |
| Dual-band GPS | — | Yes |
| Satellite systems | GLONASS, GALILEO, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Barometric altimeter | Yes | — |
| Compass | Yes | — |
| Connectivity | ||
| NFC payments | Yes | Yes |
| LTE (cellular) | Yes | Yes |
| eSIM | Yes | No |
| Wi-Fi | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5.3 | — |
| Smart features | ||
| Speaker | Yes | Yes |
| Storage | 32 GB | 16 GB |
| RAM | 1 GB | 1 GB |
| Platform | ||
| Operating system | watchOS 9.0 | Proprietary OS |
| Platform | watchOS | Proprietary |
| Chipset | Apple S8 | — |
