Apple Watch SE 3 vs Apple Watch Series 10
The SE 3 costs $150 less and actually rates higher, though the Series 10 reaches training-tier analytics with ECG and blood oxygen that the SE 3 skips entirely.
AppleApple Watch SE 3
AppleApple Watch Series 10
- •You want Apple's cheaper, higher-rated watch for everyday fitness tracking
- •ECG and blood oxygen aren't features you need
- •You want training-tier analytics plus ECG and blood oxygen monitoring
- •$150 more is worth it for the fuller health feature set
SE 3 skips ECG and blood oxygen but keeps the core Apple Watch experience: notifications, apps, and solid everyday fitness tracking. A great pick for runners who want one device for life and training both, without paying flagship prices.
Series 10 was Apple's biggest redesign in years — a bigger display, a titanium option, and sleep apnea detection — before Series 11 took over. No longer sold new by Apple, but a legitimate, often heavily discounted pick if you're on iPhone and don't need the newest chip.
*Estimated — this model's exact GPS battery life isn't published by the manufacturer. All figures are standard GPS mode, midsize case, no solar boost.
†Estimated — this model launched too recently to have an established customer rating yet.
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