Garmin Enduro 3 51 mm Solar GPS Smartwatch

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Product guide

Garmin Enduro 3 51 mm Solar GPS Smartwatch

Garmin Enduro 3 is a 51 mm solar GPS smartwatch aimed at long-distance training and outdoor navigation. Its listing highlights a sapphire lens, titanium bezel, built-in LED flashlight and preloaded TopoActive maps, with solar-assisted battery claims that depend on mode and sunlight exposure.

At a glance

Solar charging is claimed to support up to 90 days in smartwatch mode and 320 hours in GPS mode, under stated 50,000-lux exposure assumptions.
Preloaded TopoActive maps and adjustable round-trip routing are listed for outdoor routes.
Built-in LED flashlight and a nylon UltraFit band are included among the stated features.
The listing describes targeted strength plans, real-time stamina tracking and sport-specific workouts.

Price

$899.99Save 24%

Reference price: ~~$1,179.99~~

Price checked: Nov 13, 2026

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Often bought together

(3 Pack) Orzero Compatible for GRMN Enduro 3 Watch Screen Protector, Tempered Glass 9 Hardness High Definition Anti-Scratch Bubble Free

$9.99

Pros and cons

Pros

At 63 g, the listed weight is relatively low for a 51 mm titanium-and-sapphire outdoor watch.
Preloaded maps and built-in GPS support route-focused hiking, running and cycling without relying only on phone navigation.
The flashlight is built into the watch, and the listing claims solar-assisted long runtimes under defined bright-light conditions.

Cons

The 51 mm case is a large format that may not suit buyers seeking a smaller watch.
The listed 1.4-inch screen is identified only as digital, so display technology and resolution are not established by the supplied product details.

Technical specifications

13 specifications

Identity
Brand	Garmin
Model	Enduro™ 3

Display
Screen size	1.4 inches
Screen technology listed	Digital

Connectivity and controls
Wireless connection listed	Bluetooth, USB, Wi-Fi
Control methods listed	Touch screen and physical buttons

Power and battery
Battery life listed	320 hours
Battery type	Lithium Polymer

Form and protection
Form factor	Round
Dimensions listed	5.1 x 5.1 x 1.6 centimetres
Weight listed	63 g
Water resistance listed	Waterproof

Storage
Storage listed	32 GB

What to know before buying

Listing details to confirm

Battery claims are mode- and light-dependent: up to 90 days refers to smartwatch mode with all-day wear and 3 hours daily outdoors at 50,000 lux, while 320 hours refers to GPS mode with continuous 50,000-lux exposure. The listed 320-hour average-life figure does not state those conditions, and the battery capacity is given only as “5”. The listing also identifies the battery as Lithium Polymer while its battery requirements say Lithium Ion, and its water-resistance entries say both “Waterproof” and “>= IPX2”. Confirm these inconsistent details and the exact configuration before buying.

Who is it for?

A good fit for

Ultrarunners and endurance athletes looking for GPS tracking, stamina tools and long-duration battery claims.
Hikers and cyclists who want preloaded outdoor maps, route planning and a built-in flashlight.
Buyers who prefer a lightweight listed body and a nylon strap over a smaller-format smartwatch.

Less suited to

Shoppers wanting a compact watch or a clearly specified display technology and resolution.
Buyers who need an unconditional battery-runtime figure independent of GPS use and sunlight exposure.

Garmin Enduro 3 51 mm Solar GPS Smartwatch · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 297 ratings

5 stars85%85%
4 stars8%8%
3 stars3%3%
2 stars2%2%
1 star2%2%

Customer feedback highlights perceived functionality, long battery life, GPS accuracy, light weight and screen visibility. The reported charging pattern of roughly once a month for several hours is user feedback, not a guaranteed runtime, and should be read alongside the listing’s mode- and sunlight-dependent battery claims. Connectivity and value opinions are mixed, so buyers who depend on seamless connections or are weighing the price closely may want to consider those uncertainties. Aggregate ratings skew strongly positive, but ratings alone do not explain individual experiences.

Positive themes

Customers report positive impressions of functionality and battery life.
Customers report accurate GPS tracking and appreciate the watch’s weight and screen visibility.

Mixed feedback

Customer opinions are mixed on connectivity.
Customer opinions are mixed on value for money.

Frequently asked questions

How long does the Enduro 3 battery last?

The listing claims up to 90 days in smartwatch mode with all-day wear and 3 hours per day outdoors at 50,000 lux, and 320 hours in GPS mode with continuous 50,000-lux exposure. These are conditional claims, not an unconditional runtime.

Does the Enduro 3 include maps?

The listing says TopoActive maps are preloaded and describes dynamic round-trip routing for running, cycling and hiking.

What materials and size are listed?

The title identifies a 51 mm watch with a carbon grey DLC titanium case and sapphire lens. The details list titanium case material, a nylon band and a weight of 63 g.

Is the Enduro 3 suitable for swimming?

Swimming is among the listed sport types, but the water-resistance information is inconsistent: one field says “Waterproof” and another gives “>= IPX2”. Confirm the applicable rating before relying on it for water activities.