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Apple Apple Watch Ultra 3 vs Apple Apple Watch Series 10 (46mm)
Apple Apple Watch Ultra 3 ($799) vs Apple Apple Watch Series 10 (46mm) ($170) — side-by-side specs, weight, pros and cons to help you pick the right smartwatch.
Spec-by-spec
| Spec | Apple Apple Watch Ultra 3 | Apple Apple Watch Series 10 (46mm) |
|---|---|---|
| Price | $799 | $170 |
| Weight | 61g | 36.4g |
| Case | 49mm Titanium | 46mm aluminium, GPS |
| Battery | 36h / 72h low power | — |
| GPS | Dual-frequency L1+L5 | — |
| WR | 100m | — |
| Display | Always-on LTPO | Wide-angle OLED, always-on |
| Chip | S10 | S10 SiP |
| Water | — | 50m, WR50 |
| Sizes | — | 42mm and 46mm |
| Weight | — | 36.4g (Apple published) |
Pros & Cons
Apple Apple Watch Ultra 3
- 36h battery life
- Dual-frequency precision GPS
- Satellite SOS emergency
- Rugged titanium case
- Best Apple Watch ever made
- $799 very expensive
- iPhone-only ecosystem
- Large 49mm case size
Apple Apple Watch Series 10 (46mm)
- Thinner and lighter than the Series 9
- Wide-angle OLED is easier to read off-axis
- Fast charging
- No blood oxygen on units sold during the import ban period
- Incremental over a Series 9
- Battery is still about a day
Apple Apple Watch Series 10 (46mm) is the better value at $170. Both are part of our curated smartwatch index — tap through to check current pricing.
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