Z vs Watch
Z
2020 · $279.99 today
7255
Watch
2019 · $149 today
6749
Dashed outline = score at launch
Why Z is better
- Typical use: 48 hrs vs 2-3 days(19.2× more)
- Resolution: 454 x 454 vs 960 x 192(12% more)
Why Watch is better
- Screen size: 4.01 in flexible vs 1.39 in(2.9× more)
- Water resistance: IP68 vs 5 ATM(36% more)
Verdict
Z leads outright in 4 of 6 dimensions today.
Spec by spec
| Spec | Z | Watch |
|---|---|---|
| Display | ||
| Screen size | 1.39 in | 4.01 in flexible● |
| Resolution | 454 x 454● | 960 x 192 |
| Panel type | Always-on AMOLED | Curved flexible AMOLED |
| Battery | ||
| Typical use | 48 hrs● | 2-3 days |
| Charging | Wireless dock | Magnetic dock |
| Basic watch mode | Weeks (mechanical hands) | — |
| Capacity | — | 455 mAh |
| Durability | ||
| Water resistance | 5 ATM | IP68● |
| Case material | Titanium | Stainless steel + flexible glass |
| Glass | Sapphire crystal | — |
| Strap | — | Silicone |
| Sensors | ||
| Heart rate | BioTracker optical HR | Optical wrist HR |
| GPS | Built-in | Connected GPS |
| SpO2 | Yes | — |
| NFC payments | — | Yes |