Overview

The Garmin Enduro 3 is a 63-gram ultraperformance GPS smartwatch with a Carbon Gray DLC titanium bezel, sapphire crystal lens, and Power Glass solar charging that delivers up to 320 hours of GPS battery life. It features the same Elevate Gen 5 heart rate sensor, TopoActive maps, and training tools as the Fenix 8 at $300 less.

Key Features

  • 63g lightweight titanium build
  • Up to 320 hours GPS battery with solar
  • Elevate Gen 5 heart rate with ECG
  • TopoActive maps with NextFork navigation
  • SatIQ multi-band GNSS
  • Power Glass solar (120% more efficient vs Enduro 2)
  • LED flashlight with red mode

Description

The Garmin Enduro 3 takes virtually everything the Fenix 8 offers – the same sensors, maps, and training metrics – and delivers it in a package that weighs 34% less, lasts twice as long on a charge, and costs $300 less. Designed for ultrarunners, thru-hikers, and adventure athletes who need multi-day GPS without a charger.

Specifications

Battery

Smartwatch Mode 36 days
Smartwatch Mode (Solar) 90 days
GPS Only 120 hours
GPS Only (Solar) 320 hours
All Satellite Systems 80 hours
All Satellite Systems (Solar) 144 hours
All Sat + Multi-band 60 hours
All Sat + Multi-band (Solar) 90 hours
All Sat + Music 22 hours
Max Battery GPS 210 hours
Max Battery GPS (Solar) Unlimited
Solar Technology Power Sapphire (120% more efficient vs Enduro 2)

Connectivity

Bluetooth Yes
ANT+ Yes
Wi-Fi Yes
NFC Garmin Pay
GNSS GPS / GLONASS / Galileo / BeiDou / QZSS
SatIQ Multi-band Yes

Display

Display Size 1.4 (36mm) inches
Display Type Transflective MIP
Resolution 280 x 280 pixels
Touchscreen Yes
Always-On Display Yes

Physical

Case Size 51 x 51 x 15.7 mm
Weight (with band) 63 g
Weight (case only) 57 g
Case Material Fiber-reinforced polymer
Bezel Material Carbon Gray DLC Titanium
Lens Sapphire crystal
Band Width 26 mm
Band Material UltraFit nylon
Water Rating 10 ATM (100m)
Operating Temperature -20 to 45 C

Sensors

Heart Rate Sensor Garmin Elevate Gen 5 (optical)
ECG FDA-cleared (AFib detection)
Blood Oxygen (SpO2) Yes
Wrist Temperature Yes
Barometric Altimeter Yes
Compass 3-axis electronic
Gyroscope Yes
Accelerometer Yes
Thermometer Yes
Ambient Light Sensor Yes

Software

Storage 32 GB
Music Spotify / Deezer / Amazon Music
Maps TopoActive (preloaded worldwide)
Navigation NextFork / ClimbPro / Dynamic Round-Trip Routing
Training Features PacePro / Trail Run VO2 Max / Grade-Adjusted Pace
Health Features HRV Status / Body Battery / Sleep / Stress / Recovery
Safety Incident Detection / LiveTrack / Garmin Messenger
Flashlight LED with variable intensity / red mode / strobe