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Garmin Enduro 3 and the Garmin Enduro 2 are two of Garmin’s most advanced smart watch. Garmin Enduro 3 is the newer and more advanced model, introducing features like an upgraded processor, ECG support, and improved solar charging. Garmin Enduro 2 remains a powerful watch with excellent battery life and durability. This comparison will help you decide which one fits your lifestyle best.
Feature-by-Feature Breakdown
Processor:- Garmin Enduro 3 features a faster processor that improves responsiveness and makes navigating menus smoother.
- Garmin Enduro 2 uses an older processor, which is slower under heavy data use.
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New UI & Navigation:- Garmin Enduro 3 includes a redesigned interface that speeds up map loading and improves usability.
- Garmin Enduro 2 uses the previous Garmin UI with standard navigation.
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Battery Life:- Garmin Enduro 3 has a rechargeable battery that lasts up to 35 days in smartwatch mode and 120 hours in GPS mode to support longer activities without charging.
- Garmin Enduro 2 provides up to 34 days in smartwatch mode and 110 hours in GPS mode.
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ECG Support:- Garmin Enduro 3 includes an ECG sensor that tracks heart rhythm to monitor potential irregularities.
- Garmin Enduro 2 does not support ECG functionality.
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Solar Efficiency:- Garmin Enduro 3 supports enhanced solar charging that extends battery life more effectively during outdoor use.
- Garmin Enduro 2 comes with standard solar charging that adds less battery time.
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Lightweight:- Garmin Enduro 3 has a lighter titanium build that reduces wrist strain during extended wear.
- Garmin Enduro 2 is slightly heavier and less comfortable on long sessions.
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Elevate 5 HR Sensor:- Garmin Enduro 3 features the Elevate 5 HR sensor that improves accuracy for heart rate tracking during exercise and rest.
- Garmin Enduro 2 comes with the older Elevate 4 HR sensor.
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Flashlight:- Garmin Enduro 3 comes with a multi-LED flashlight that delivers stronger brightness for low-light use.
- Garmin Enduro 2 has a simpler LED flashlight with fewer levels.
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Offline Track Correction:- Garmin Enduro 3 supports offline track correction that refines GPS accuracy in dense areas or poor signal zones.
- Garmin Enduro 2 does not include offline correction features.
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Round-Trip Routing:- Garmin Enduro 3 supports advanced round-trip routing that generates more reliable paths with offline corrections.
- Garmin Enduro 2 provides basic round-trip routing without offline adjustment.
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Specs at a Glance
| Feature | Garmin Enduro 3 | Garmin Enduro 2 |
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| Display | 1.4-inch AMOLED, higher resolution | 1.4-inch MIP sunlight-visible |
| Battery Life (Smartwatch mode) | Up to 35 days, extended with solar | Up to 34 days, extended with solar |
| Battery Life (GPS mode) | Up to 120 hours, solar-assisted | Up to 110 hours, solar-assisted |
| Processor | Newer, faster chip | Previous-gen chip |
| RAM & Performance | Higher RAM for smoother UI | Standard RAM |
| ECG Sensor | Yes, built-in | Not available |
| Heart Rate Sensor | Elevate 5 HR sensor | Elevate 4 HR sensor |
| Solar Efficiency | Improved solar charging | Standard solar charging |
| Flashlight | Multi-LED flashlight | LED flashlight |
| Navigation | New UI with enhanced navigation | Standard navigation |
| Round-Trip Routing | Yes, with offline track correction | Limited version |
Who Should Buy What?Buy the Garmin Enduro 3 if you:- Want the newest technology with ECG support and Elevate 5 HR sensor.
- Need faster performance with smoother navigation and a modern UI.
- Prefer a lighter titanium build for long-distance comfort.
- Value improved solar charging and offline GPS track correction.
- Are willing to pay more for advanced features.
Check Garmin Enduro 3 Best Price Buy the Garmin Enduro 2 if you:- Prefer a more budget-friendly endurance watch.
- Do not need ECG measurements or the latest HR sensor.
- Want excellent battery life at a lower cost.
- Are comfortable with the older Garmin UI and navigation.
- Need a durable and reliable watch for outdoor expeditions without premium extras.
Check Garmin Enduro 2 Best Price |
Winner by Category
| Category | Winner |
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| Processor | Garmin Enduro 3 |
| Battery Life | Garmin Enduro 3 |
| ECG Sensor | Garmin Enduro 3 |
| Solar Efficiency | Garmin Enduro 3 |
| Lightweight | Garmin Enduro 3 |
| Elevate 5 HR Sensor | Garmin Enduro 3 |
| New UI & Navigation | Garmin Enduro 3 |
| Round-Trip Routing | Garmin Enduro 3 |
| Flashlight | Garmin Enduro 3 |
| Offline Track Correction | Garmin Enduro 3 |
What They Have in Common
- Solar Charging Support: Both the Enduro 3 and Enduro 2 include Power Glass solar charging, which extends battery life during outdoor activities and reduces reliance on frequent charging.
- Ultra-Long Battery Life: Each watch delivers exceptional battery performance, offering weeks of use in smartwatch mode and extended runtime in GPS mode, making them ideal for endurance athletes and adventurers.
- Rugged Build Quality: Both models are built to U.S. military standards for thermal, shock, and water resistance, ensuring durability in harsh conditions.
- Advanced GPS Tracking: The Enduro 3 and Enduro 2 feature multi-band GNSS with SatIQ technology, providing accurate positioning in challenging environments such as dense forests or urban canyons.
- Comprehensive Training Tools: Each watch includes advanced performance metrics like VO2 max, recovery time, and endurance score, giving athletes valuable insights to optimize their training.
FAQ (Quick Answers)
Does the Garmin Enduro 3 have better battery life than the Enduro 2?
Yes, the Garmin Enduro 3 lasts up to 35 days in smartwatch mode and 120 hours in GPS mode with solar, while the Enduro 2 lasts 34 days in smartwatch mode and 110 hours in GPS mode.
Does the Garmin Enduro 3 include an ECG sensor?
Yes, the Enduro 3 includes an ECG sensor for heart rhythm monitoring, while the Enduro 2 does not have this feature.
Is the Garmin Enduro 3 lighter than the Enduro 2?
Yes, the Enduro 3 uses a slightly lighter titanium design, making it more comfortable for extended wear compared to the heavier Enduro 2.
What type of heart rate sensor does the Garmin Enduro 3 use?
The Enduro 3 comes with the Elevate 5 HR sensor, which provides more accurate readings than the Elevate 4 HR sensor found on the Enduro 2.
Does the Garmin Enduro 3 have a better display than the Enduro 2?
Yes, the Enduro 3 features a higher-resolution AMOLED display, while the Enduro 2 uses a traditional MIP display.
How does solar efficiency compare between the Enduro 3 and Enduro 2?
The Enduro 3 offers improved solar efficiency, adding more usable hours during outdoor activity, while the Enduro 2 provides less effective solar charging.
Does the Garmin Enduro 3 have a flashlight?
Yes, the Enduro 3 comes with a multi-LED flashlight with higher brightness levels, while the Enduro 2 has a simpler LED flashlight.
Can both watches handle offline navigation?
The Enduro 3 supports offline track correction for improved GPS accuracy, while the Enduro 2 lacks offline correction and relies only on standard GPS routing.
Which watch is better for advanced navigation features?
The Enduro 3 includes a new user interface with smoother navigation and more reliable round-trip routing, while the Enduro 2 has the standard Garmin interface with limited routing.