Apple Apple Watch Ultra 2 vs Apple Apple Watch Ultra 4
Apple Apple Watch Ultra 2 ($320) vs Apple Apple Watch Ultra 4 ($799) — side-by-side specs, weight, pros and cons to help you pick the right smartwatch.
Spec-by-spec
| Spec | Apple Apple Watch Ultra 2 | Apple Apple Watch Ultra 4 |
| Price | $320 | $799 |
| Weight | 61.4g | 63g |
| Chip | S9 SiP | S11 |
| Case | 49mm natural titanium | 49mm Titanium (Natural or Black) |
| Display | 3000 nit always-on Retina | — |
| Water | 100m, EN13319 dive rated | 100m, EN13319 dive rated |
| Battery | 36 hours, 72 in low power | 50h / 84h Low Power |
| Extras | Action button, 86dB siren, depth gauge | — |
| Weight | 61.4g (Apple published) | ~63g (sources vary 61.6 to 63.1g) |
| GPS | — | Dual-frequency L1+L5 |
Pros & Cons
Apple Apple Watch Ultra 2
- 36 hour battery, double any other Apple Watch here
- 3000 nits is readable in direct sun
- Dive rated to 100m with a real depth gauge
- Titanium case takes abuse
- 61.4g, nearly double the SE
- Large 49mm case does not suit small wrists
- Overkill unless you actually use the battery or the depth rating
Apple Apple Watch Ultra 4
- 50 hour battery, up from 42 on Ultra 3
- Natural and Black Titanium
- Dual-frequency GPS and 100m dive rating
- Programmable Action button
- $799
- iPhone only
- Same 49mm case as Ultra 3
Apple Apple Watch Ultra 2 is the better value at $320. Both are part of our curated smartwatch index — tap through to check current pricing.