Amazfit GTS 4 Mini vs Apple Watch Series 10
The Verdict
Amazfit GTS 4 Mini and Apple Watch Series 10 target vastly different user priorities. Amazfit delivers exceptional value at $99, featuring a vibrant 336x384 AMOLED display, reliable heart rate and SpO2 monitoring, plus an impressive 15-day battery life that eliminates daily charging. Apple Watch Series 10 commands a $399 premium with superior specs: brighter 2000-nit LTPO3 OLED display, comprehensive health sensors including ECG and skin temperature, faster S10 processor, NFC payments, WiFi connectivity, and deeper watchOS 11 integration with iPhones. Battery life drops to 18 hours standard use, though Low Power Mode extends it to 36 hours. For fitness tracking and notifications on a tight budget, Amazfit excels with its extended battery and lightweight design. Apple Watch suits users prioritizing ecosystem integration, advanced health features, and premium build quality who can manage daily charging. Choice depends entirely on budget and iPhone ownership.
Who Should Buy
Buy the Amazfit GTS 4 Mini if…
- →15-day battery life is exceptional for an AMOLED smartwatch
- →Very affordable at just $99 with solid fitness features
- →Lightweight at 31.2 g — comfortable for 24/7 wear and sleep tracking
Buy the Apple Watch Series 10 if…
- →Thinnest and lightest Apple Watch ever at just 9.7mm thick
- →New wide-angle OLED display is significantly brighter at off-angles
- →Larger 42mm and 46mm case sizes with bigger displays in slimmer body
Category Scores
Pros & Cons
Amazfit GTS 4 Mini
Pros
- 15-day battery life is exceptional for an AMOLED smartwatch
- Very affordable at just $99 with solid fitness features
- Lightweight at 31.2 g — comfortable for 24/7 wear and sleep tracking
- Built-in GPS for outdoor activity tracking
- 120+ sport modes cover nearly every activity
Cons
- No NFC for contactless payments
- Limited smart features — no app store for third-party apps
- No Wi-Fi for faster syncing or standalone functionality
- Zepp OS has fewer integrations than Wear OS or watchOS
- Small display may be hard to read for some users
Apple Watch Series 10
Pros
- Thinnest and lightest Apple Watch ever at just 9.7mm thick
- New wide-angle OLED display is significantly brighter at off-angles
- Larger 42mm and 46mm case sizes with bigger displays in slimmer body
- Sleep apnea detection and improved health tracking via watchOS 11
- Faster charging — up to 80% in about 30 minutes
Cons
- Battery life is still just 18 hours, behind most competitors
- Blood oxygen sensing disabled on US units due to patent dispute
- No major performance jump over Series 9's S9 chip
- Cellular model costs an extra $100
- Requires an iPhone, no Android compatibility
Full Specifications
| Spec | Amazfit GTS 4 Mini | Apple Watch Series 10 |
|---|---|---|
| Software | Zepp OS 2.0 | watchOS 11 |
| Body | ||
| Weight | 31.2 g (without strap) | 30 g (42mm aluminum) |
| Case material | Aluminum alloy | Aluminum (Titanium option available) |
| Water resistance | 5ATM | WR50 (50m) + IP6X dust resistant |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 15 days (typical use) | Up to 18 hours normal use, up to 36 hours in Low Power Mode |
| Display | ||
| Size | 42mm | 42mm (1.96") |
| Type | AMOLED Always-On | LTPO3 OLED Always-On Retina with wide-angle OLED, up to 2000 nits |
| Always-on display | ||
| Resolution | 336 x 384 | 374 x 446 |
| Processor | ||
| Chipset | Huami custom SoC | Apple S10 SiP |
| RAM | — | 1 GB |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.2 | 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.
Explore more in smartwatches, see all Amazfit products or all Apple products. View full details for the Amazfit GTS 4 Mini or the Apple Watch Series 10.