Apple
Apple Watch Series 10 (42mm)
$399
Released 2024-09
Best Smartwatches · head-to-head
Apple Watch Series 10 (42mm) vs Amazfit Active 2
A sourced, side-by-side comparison. Apple Watch Series 10 (42mm) is cheaper at $399. Every spec and price links to its source.
Amazfit
Amazfit Active 2
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Apple Watch Series 10 (42mm) | Amazfit Active 2 |
|---|---|---|
| US price | $399 MSRP, 42mm aluminum GPS | — |
| Brand | Apple | Amazfit |
| Released | 2024-09 | — |
| Case size (mm) | 42 | 44 |
| Display type | LTPO OLED | AMOLED |
| Battery hr | 18 | — |
| Gps | Yes | Yes |
| Lte option | Yes | No |
| Water resistance (m) | 50 | 50 |
| OS | watchOS 11 | Zepp OS |
| Ecg | Yes | No |
| Weight (g) | 30 | 30 |
| Release | 2024-09 | — |
Sources — Apple Watch Series 10 (42mm): dcrainmaker.com (verified 2026-06-15). Amazfit Active 2: amazfit.com (verified 2026-07-07).
What's the difference between the Apple Watch Series 10 (42mm) and Amazfit Active 2?
Where the two actually differ on the specs we track (5 of 9). Matching specs are omitted.
- Case size (mm): Apple Watch Series 10 (42mm) 42 vs Amazfit Active 2 44
- Display type: Apple Watch Series 10 (42mm) LTPO OLED vs Amazfit Active 2 AMOLED
- Lte option: Apple Watch Series 10 (42mm) true vs Amazfit Active 2 false
- OS: Apple Watch Series 10 (42mm) watchOS 11 vs Amazfit Active 2 Zepp OS
- Ecg: Apple Watch Series 10 (42mm) true vs Amazfit Active 2 false
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Apple Watch Series 10 (42mm)
Four whitelisted testers (Engadget, Tom's Guide, TechRadar, DC Rainmaker) rate the Series 10 the best Apple Watch for iPhone owners, praising the thinner, lighter build and larger wide-angle display. All flag flat 18-hour battery life and the US-disabled Blood Oxygen app. Reviews are hands-on, not lab-benched; Engadget tested the 42mm while TechRadar and DC Rainmaker used 46mm units. (4 sourced reviews.)
Praised: Thinner, lighter, more comfortable build (9.7mm, ~10% lighter); Larger wide-angle OLED display, easier to read off-angle; Faster charging (80% in ~30 minutes).
Flagged: Same 18-hour battery life, no runtime improvement; Blood Oxygen app disabled in US (Masimo patent dispute); S10 chip delivers no noticeable performance gain over S9.
Amazfit Active 2
No sourced tester review yet.