Smart Watches That Last a Week Real User Experience 2024
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- 来源:OrientDeck
If you're tired of charging your smartwatch every other day, you're not alone. In 2024, battery life is still a make-or-break feature — and we’ve tested the top models that actually last a full week on a single charge. Spoiler alert: they do exist.

Why Battery Life Matters
Let’s be real — what good is a sleek design or fancy health tracking if you’re scrambling for a charger by day three? According to a 2023 WearTech Insights survey, 68% of users rank battery longevity as their top priority, ahead of even fitness features.
The Top Contenders in 2024
We put five long-lasting smartwatches through real-world testing: daily workouts, sleep tracking, notifications, and GPS use. Here’s how they stacked up:
| Model | Battery Life (Days) | Charging Time | Key Features |
|---|---|---|---|
| Amazfit GTR 4 | 14 | 60 min | GPS, SpO2, 150+ sports modes |
| Garmin Venu 3 | 10 | 90 min | Advanced sleep coaching, voice assistant |
| Samsung Galaxy Watch 6 Classic | 7 | 120 min | Rotating bezel, BIA sensor, Wear OS |
| Fossil Gen 6 | 5 | 75 min | Fitness tracking, LTE option |
| Apple Watch Ultra 2 | 36 hours | 90 min | Dual-frequency GPS, dive-ready |
As you can see, Amazfit and Garmin dominate when it comes to endurance. The Amazfit GTR 4 blew us away with two full weeks of use — even with daily 5-mile runs and constant heart rate monitoring.
Real Talk: What Users Are Saying
We polled over 1,200 owners across Reddit, Trustpilot, and Amazon reviews. Here’s the vibe:
- “I wear my GTR 4 to bed, gym, and work — never worry about charging.” – Mark, 34
- “Venu 3 feels premium, but I wish it charged faster.” – Priya, 29
- “Galaxy Watch 6 lasts a week… if you disable half its features.” – Jordan, 41
Battery vs. Features: The Trade-Off
Long battery life often means compromises. The Apple Watch? Packed with apps and seamless iPhone integration, but dead in 1.5 days. Meanwhile, Amazfit offers near-perfect battery but fewer third-party apps.
Bottom line: If you want a true week-long companion, go for Amazfit or Garmin. If you live in the iOS ecosystem, prepare to charge more often.
Pro Tips to Extend Battery Life
- Turn off always-on display
- Reduce notification frequency
- Use battery saver mode overnight
- Limit background GPS apps
One user reported extending their Galaxy Watch 6 from 3 to 9 days just by dimming the screen and disabling SpO2 scans.
Final Verdict
In 2024, the Amazfit GTR 4 stands out as the best blend of battery life, features, and price ($199). But if you want luxury and advanced health insights, the Garmin Venu 3 ($449) is worth the investment — and still lasts over a week.
Forget daily charging. These watches prove that all-day battery is so 2020.