Garmin Fenix 6 Pro Solar

Works with: iPhone and Android
Display: 1.3 in
Case sizes: 47 mm
Battery: 14 days
GPS battery: 36 hours
Weight: 62 g

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Garmin Fenix 6 Pro Solar at a glance

Battery

Around two weeks

Up to 14 days in smartwatch mode. 36 hours with GPS. Solar charging.
GPS

Built-in GPS

Maps on the wrist. Runs and rides without your phone.
Health

Heart, sleep and more

Measures blood oxygen and HRV.
Phone & smart

iPhone and Android

Payments and music.
Build

62 g

62 g.

Garmin Fenix 6 Pro Solar full specifications

Overview

Brand	Garmin
Model	fēnix 6 Pro Solar
Series	fēnix
Versions	Steel, Titanium

Platform & apps

Works with iPhone and Android phones, running Garmin.

It has an app store for extra apps and watch faces.

Operating system	Garmin
Works with	iPhone and Android
Storage	32 GB
App store	Yes

Display

Screen size	1.3 in
Resolution	260 x 260
Colour display	Yes

Design & durability

A 47 mm case weighing 62 g.

Case sizes	47 mm
Case shape	Round
Dimensions	47 x 47 x 15.1 mm
Thickness	15.1 mm
Weight (case)	62 g
Weight with band	85 g
Case material	fiber-reinforced polymer with metal rear cover
Bezel material	stainless steel or Diamond-Like Carbon (DLC) coated titanium
Lens	Power Glass
Back material	metal rear cover
Band material	silicone or titanium
Band width	22 mm
Band fitting	QuickFit 22 mm
Fits wrists	125-208 mm

Battery

Around two weeks: up to 14 days in smartwatch mode, more with solar.

With GPS on, up to 36 hours. Makers test with their own settings, so treat these as best-case figures.

Battery (smartwatch mode)	14 days
Battery (GPS)	36 hours
All battery modes	Smartwatch: 14 days; Battery saver: 48 days; GPS: 36 hours; GPS: 10 hours; Max battery GPS: 3 days; Max battery GPS: 28 days; With solar: 16 days; With solar: 80 days; With solar: 40 hours; With solar: 3.9 days; With solar: 36 days
Solar charging	Yes
Charging	proprietary-plug

GPS & navigation

Built-in GPS, so you can record runs and rides without your phone.

Maps come preloaded on the watch.

GPS	Built-in
Satellite systems	GPS, GLONASS, Galileo
Maps	Preloaded maps
Navigation features	point-to-point navigation, Bread crumb trail in real time, back-to-start, TracBack, ClimbPro Ascent Planner, Round-trip course creator (running/cycling), course guidance
Golf courses	43,000
Ski maps	Yes

Health & sensors

Tracks heart rate around the clock, plus blood oxygen and HRV.

For sleep, it offers a nightly sleep score.

Sensors	optical HR, SpO2, accelerometer, gyroscope, barometer, compass, thermometer
Heart-rate sensor	Garmin Elevate
Heart-rate tracking	24/7
High/low heart-rate alerts	Yes
Heart-rate variability	Yes
Blood oxygen (SpO2)	Yes
Respiration rate	Yes
Sleep tracking	Sleep score
Stress tracking	Yes
Energy score	Body Battery
Cycle tracking	Yes

Safety

Has an emergency SOS feature.

SOS works through your paired phone. Live tracking lets friends follow your workouts.

Emergency SOS	Via phone
Incident detection	Yes
Live tracking	Yes

Training

Built for training, with the metrics serious athletes use.

It adds a triathlon mode.

Auto activity detection	Yes
Triathlon / multisport	Yes
Swim tracking	Pool and open water
Underwater heart rate	Yes
Training metrics	VO2 max, training load, training effect, recovery time, race predictor, lactate threshold, HRV status
Running dynamics	Yes
Strength rep counting	Yes
Heart-rate broadcast	Yes
External sensors	ANT+, Bluetooth HR strap, power meter, foot pod, speed/cadence, bike radar/lights, golf club tags

Smart features

Smart extras include contactless payments and music storage.

Notifications	Yes
Message replies	Android
Contactless payments	Yes
Payment service	Garmin Pay
Music storage	Yes
Find my phone	Yes

Diving, golf & more

Specialist modes	golf, tactical, ski

Specs compiled from Garmin's product pages and datasheets. Manufacturers revise hardware between versions, so check the version on the box. Spotted an error? Tell us.