Apple Watch SE (2022) vs Apple Watch Series 8
The Verdict
Both watches share Apple's S8 chip and 18-hour battery life, but the Series 8 justifies its $150 premium through meaningful health monitoring advantages. SE (2022) offers heart rate and sleep tracking with a clean aluminum design, suitable for basic fitness enthusiasts. Series 8 adds ECG, blood oxygen, and skin temperature sensors,critical for comprehensive health insights. Its always-on display proves more practical for glanceability, while dual-frequency GPS provides superior accuracy for serious athletes. Water resistance matches at 50m, though Series 8 includes dive certification. Performance is identical across both models. SE (2022) excels in value proposition for casual users and those upgrading from non-Apple ecosystems. However, Series 8's advanced health analytics, always-on LTPO display with higher resolution, and Low Power Mode extending battery to 36 hours make it the stronger choice for health-conscious users willing to invest properly. Choose SE if budget is tight; choose Series 8 if health tracking matters.
Who Should Buy
Buy the Apple Watch SE (2022) if…
- →Same S8 chip as Series 8 at $150 less — best value Apple Watch
- →Crash Detection included at this price point
- →Lightweight nylon-reinforced composite back is comfortable on the wrist
Buy the Apple Watch Series 8 if…
- →Crash Detection and temperature sensing are genuinely useful safety features
- →Always-On LTPO display is bright and readable even outdoors
- →Dual-frequency L1+L5 GPS provides precise tracking in dense urban areas
Category Scores
Pros & Cons
Apple Watch SE (2022)
Pros
- Same S8 chip as Series 8 at $150 less — best value Apple Watch
- Crash Detection included at this price point
- Lightweight nylon-reinforced composite back is comfortable on the wrist
- Family Setup lets kids use it without an iPhone
- Full access to the Apple Watch app ecosystem
Cons
- No Always-On display — screen goes dark when wrist is lowered
- No ECG, SpO2, or skin temperature sensors
- Thicker bezels than Series 8 make the screen feel smaller
- 18-hour battery still requires nightly charging
Apple Watch Series 8
Pros
- Crash Detection and temperature sensing are genuinely useful safety features
- Always-On LTPO display is bright and readable even outdoors
- Dual-frequency L1+L5 GPS provides precise tracking in dense urban areas
- ECG, SpO2, and skin temperature cover comprehensive health monitoring
- Low Power Mode extends battery to 36 hours for travel
Cons
- 18-hour standard battery still requires daily charging
- S8 chip is essentially identical to S7 — minimal performance upgrade
- Stainless steel model pushes price to $699+
- Skin temperature sensing is limited to cycle tracking on launch
Full Specifications
| Spec | Apple Watch SE (2022) | Apple Watch Series 8 |
|---|---|---|
| Software | watchOS 9 (upgradable to watchOS 11+) | watchOS 9 (upgradable to watchOS 11+) |
| Body | ||
| Weight | 26.8 g (40mm) / 33 g (44mm) | 32 g (41mm Al) / 38.8 g (45mm Al) |
| Case material | Aluminum | Aluminum / Stainless Steel |
| Water resistance | WR50 (50m) | WR50 (50m), EN13319 dive certification |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 18 hours | Up to 18 hours (36 hrs in Low Power Mode) |
| Display | ||
| Size | 40mm / 44mm | 41mm / 45mm |
| Type | LTPO OLED Retina | LTPO OLED Always-On Retina |
| Always-on display | ||
| Resolution | 324 x 394 / 368 x 448 | 352 x 430 / 396 x 484 |
| Processor | ||
| Chipset | Apple S8 SiP | Apple S8 SiP |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.3 | 5.3 |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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