garmin forerunner 945 vs apple watch series 4 vs samsung galaxy watch

Compare Garmin Forerunner 945 vs Apple Watch Series 4 vs Samsung Galaxy Watch

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Last Updated on March 28, 2020 by Jude Simeone

Featured in this bout are; the newly released Garmin Forerunner 945 that has got a very spectacular aesthetic of a true premium smartwatch – It’s another high-end GPS smartwatch for professional runners that’s loaded with lots of fitness tracking features. We pitch it against two renowned heavy-weights, the Galaxy Watch and Apple Watch Series 4 -Both of which have consistently dominated the top spots on virtually every list from pundits alike since they were both released last year.

We compare specs and features of the Garmin Forerunner 945 vs Apple Watch Series 4 vs Samsung Galaxy Watch.

Garmin Forerunner 945 vs Apple Watch Series 4 vs Samsung Galaxy Watch – Specifications

 Garmin Forerunner 945Apple Watch Series 4Samsung Galaxy Watch
garmin forerunner 945 specsapple watch series 4 vsSamsung Galaxy Watch Active 2 vs Galaxy Watch vs Gear S3

EDITOR'S RATING

Design:
4.4 out of 5 stars (4.4 / 5)
Battery:
4 out of 5 stars (4.0 / 5)
Fitness tracking:
4.6 out of 5 stars (4.6 / 5)
Features:
4.2 out of 5 stars (4.2 / 5)
Price:
3.4 out of 5 stars (3.4 / 5)
Average:
4.1 out of 5 stars (4.1 / 5)
Design:
4.7 out of 5 stars (4.7 / 5)
Battery:
3 out of 5 stars (3.0 / 5)
Fitness tracking:
4.7 out of 5 stars (4.7 / 5)
Features:
4.5 out of 5 stars (4.5 / 5)
Price:
4 out of 5 stars (4.0 / 5)
Average:
4.2 out of 5 stars (4.2 / 5)
Design:
4.5 out of 5 stars (4.5 / 5)
Battery:
3.5 out of 5 stars (3.5 / 5)
Fitness tracking:
4.5 out of 5 stars (4.5 / 5)
Features:
4.5 out of 5 stars (4.5 / 5)
Price:
4 out of 5 stars (4.0 / 5)
Average:
4.2 out of 5 stars (4.2 / 5)

WHERE TO BUY

Check @ Amazon Check @ Amazon<strong>Check at Amazon</strong> Check at Amazon

ABOUT DEVICE

Device nameGarmin Forerunner 945Apple Watch Series 4
(discontinued)
Samsung Galaxy Watch
Device typeFitness/GPS smartwatchSport/Fitness smartwatchClassic/Fitness/Standalone smartwatch
PredessesorGarmin Forerunner 935Apple watch series 3Samsung Gear S3
Successor--Apple Watch Series 5 (44mm)--
Released dateApril, 2019September, 2018August, 2018
Ideal forMenUnisexMen (46mm)
Women (42mm)

DISPLAY

Display typeTransflective memory-in-display (MIP)LTPO OLEDSuper AMOLED
Full color
Display size1.2 inch1.78 inches (44mm)1.3 inch (46mm)
1.2 inch (42mm)
Display resolution240 x 240 pixels448 x 368 pixels (44mm)
324 x 394 pixels (40mm)
360 x 360 pixels
Pixel density----278 ppi
Input type5 buttons (not touchscreen)Touchscreen
a button and a
digital crown
Touchscreen,
2 physical buttons
physical rotating bezel
Always-onYesNoYes

BODY

ShapeCircularRectangular/curvedCircular
Dimension47 x 47 x 13.7 mm44 x 38 x 10.7 mm (44mm)
40 x 38 x 10.7 mm (40mm)
41.9 x 45.7 x 12.7 mm (42mm)
46 x 49 x 13 mm (46mm)
Weight50 grams48 grams (44mm)63 grams (46mm)
49 grams (42mm)
Casing materialFiber-reinforced polymer with polymer rear coverStainless steel frame
All ceramic/
sapphire crystal back
Stainless steel/glass reinforced with polycarbonate
Strap/band materialSiliconeElastomerSilicone
(leather straps also available)
Bezel MaterialFiber-reinforced polymerCeramicsCeramics
Strap size22mm125 - 210mm22 mm (46mm)
20 mm (42mm)
Screen protectionCorning Gorilla Glass DXSapphire crystal glassCorning Gorilla glass DX+
Water resistant/ProtectionYes, 5ATMYes, IP68, 5ATMYes, IP68, 5ATM
MIL-STD-810G
Swim-proofYes, recommendedYes, recommendedYes, recommended
Color(s)BlackBlack, silver, goldBlack, silver, rose-gold

MEMORY

RAM--0.768GB1.5GB (LTE),
0.75GB (non-LTE)
Internal storageUp to 1000 songs16GB4GB
Memory card slotNoNoNo

CONNECTIVITY

BluetoothYes, and ANT+ Bluetooth v5.0Bluetooth v4.2
Bluetooth callingNoYesYes
Wi-FiYesYesYes
NFCYesYesYes
GPSGPS/GLONASS/GalileoA-GPS/GLONASS/GALILEO/QZSSGLONASS/GPS

CELLULAR TECHNOLOGY

TechnologyNo2G/3G/4GGSM/HSPA/LTE
SIMNoe-SIMYes, e-SIM
BandNoNoGSM 850/900/1800
WCDMA B1/2/5

NOTIFICATIONS

Email alertYesYesYes
SMS alertYesYesYes
Calls alertYesYesYes
Event reminderYesYesYes
WeatherYesYesYes
Third-party appsYesYesYes

FITNESS TRACKING

Sleep apneaNoNoNo
Sleep trackingYesYes (Third-party app)Yes
StepsYesYesYes
Floors climbedYesYesYes
Heart rate monitoringYesYesYes
CaloriesYesYesYes
DistanceYesYesYes
StressYesYesYes
VO2 Max.YesYesYes
Blood oxygenYesNoNo
Blood pressureNoNoNo
Menstrual cycle trackingYesNoNo
Swim trackingYesYesYes
Under-water heart rate trackingYesNoNo
Preloaded mapsNoYesYes
On-screen workout modesNoNoNo
Triathlon modeYesYesYes
ECG TrackingNoNoNo
Preloaded sport modesYesYesYes
Safety trackingYesYesNo

MEDIA

Audiomp3/mp4mp3/mp4mp3/mp4
Music streamingYesYesYes
Bluetooth musicYesYesYes
RadioNoNoNo
LoudspeakerNoYesYes
MicrophoneNoYesYes
CameraNoNoNo

SENSORS

AccelerometerYesYesYes
Barometer/AltimeterYesYesYes
Heart rate monitor (HRM)YesYesYes
CompassYesYesNo
Gyroscope YesYesYes
Ambient lightYesYesYes
Pulse Ox.YesNoNo
ECGNoYesNo
ThermometerYesYes, (App)No
Other sensors--__--

PLATFORM

Operating system (OS)Proprietary OSWatchOS 5.0Tizen OS 4.0
Chipset--Apple S4, 64bitExynos 9110
CPU--Dual coreDual core 1.15GHz
GPU--PowerVR--

BATTERY

Type of batteryNon-removable Li-ion batteryNon-removable Li-ion batteryNon-removable Li-ion battery
Battery capacity ----472mAh (46mm)
270mAh (42mm)
Battery lifeSmartwatch Mode: Up to 2 weeks
GPS mode with music: Up to 10 hours
GPS mode without music: Up to 36 hours
Standby :2 days + , Mixed usage: 1 day+Standby :5 days+,
Mixed usage: 3 days+
Charging typeUSB charging cableMagnetic chargingCharging dock
Charging timeAbout 1-2 hoursAbout 1-2 hoursAbout 1-2 hours
Battery saver modeYesYesYes
Solar powerNoNoNo
Rapid chargingNo__

CLOCK FEATURES

Time/DateYesYesYes
StopwatchYesYesYes
AlarmYesYesYes

OTHER FUNCTIONS

Control cameraYesYesYes
Music controlYesYesYes
Find phoneYesYesYes
Text responseYes (android only)YesYes

MISC

Payment systemGarmin payApple PaySamsung pay
Compatibility Android and iOS
Check if your device is compatible
iPhone 5s+
iOS 12+
Android 5.0+ & RAM 1.5GB+
iPhone 5+ and iOS 9.0+
Companion appGarmin connect IQ storeApple watch APPSamsung Gear app
Customizable watch faceYesYesYes
Interchangeable band Yes, 22mmYesYes, 22mm/20mm
Voice commandNoYesYes

BOX CONTENTS

Garmin Forerunner 945Apple Watch Series 4Samsung Galaxy Watch
StrapsStrapsStraps
USB charging cableMagnetic charging cable + USB adapterCharger
Quick start guideQuick start guideQuick start guide
NOTE: We can't guarantee that all the information on this table are 100% correct. Read full disclaimer. Please, report an error.
Official SiteOfficial Site

Garmin Forerunner 945 vs Apple Watch Series 4 vs Samsung Galaxy Watch Features compared

What’s the Difference?

  • Design

  • All three devices are premium choices with their respective sophisticated design that’s places these three on the high-end ladder.

    However, the Apple Watch Series 4 has the most innovative design, yet. With a moderate case size that’s smaller than the other two surprisingly has the widest display that allows you to see more at a glance.

    It’s also the sleekest while having the least weight which are attributes of a true fitness smartwatch that’s comfortable to wear all day long.

    Although, the 50 grams Forerunner 945 is also lightweight, thanks to the fiber-reinforced case. Unlike the Galaxy watch that’s quite heavy at 63 grams.

    The more interactive and lively AMOLED powers the display on both the Galaxy Watch and Series 4, but it can be hard to read under direct sunlight. Unlike the Transflective memory-in-pixel LED display of the 945 which isn’t as interactive as AMOLED is quite very easy to read outdoors.

    And this is one reason why the Forerunner 945 is the best choice for outdoor activities that allows you to catch a glimpse easily while on the go.

  • Cellular Connectivity

  • The Galaxy watch and Apple watch with cellular connectivity are standalone smartwatches which makes these two more comprehensive choices that gives your phone some rest.

    With these two, you can make and receive calls, and as well perform other functions that would have required your phone.

    The Forerunner 945 lacks this feature, and as a result, can’t initiate calls nor receive.

  • Fitness Tracking

  • These three are fitness focus considering the fitness tracking features and all the built in sensors. Each is well equipped to track your active life comprehensively.

    The Galaxy Watch offers 39 sport modes to choose from and can detect a good number of those, while the Apple watch series 4 also has a quite extensive list of fitness tracking features including the ECG tracking feature that can help in detecting atrial fibrillation – a form of irregular heart rhythm that can lead to heart problems.

    The Forerunner 945 being a GPS smartwatch features a full-color map with trendline popularity that helps you navigate the most difficult terrains.
    The Forerunner 945 also features a pulse ox sensor that comes handy for anyone who engages in acclimation activities.

    The pulse oximeter monitors your blood oxygen level while giving you insight on how your body is adjusting to higher heights. The 945 helps you know when it’s not safe to continue climbing.

  • Battery Life


All three devices have got a decent battery life, although the Series 4 isn’t all that impressive with about a day or two battery life. No thanks to the 1.78 inch AMOLED display.

The Galaxy Watch has quite a more impressive battery life that sees you through 2 days or more from a single charge, while the Forerunner 945 has the most impressive battery life that lasts about 2 weeks.

That’s a long battery life that tracks the most extreme workout sessions. A major reason it’s the best companion for your next exploration adventure.

Which is the Best?

All three contenders in this bout are outstanding choices – these three are undoubtedly some of the best smartwatches on the market right now.

However, the Apple Watch Series 4 with the most sophisticated design is the best choice for anyone using an iPhone.

On the other hand, the Galaxy watch that’s a more comprehensive smartwatch than the 945 is a great choice for Android users.

While Forerunner 945 with the longest battery life and an extensive list of fitness tracking features is the best choice for fitness tracking especially for professionals who want a comprehensive activity tracker that goes days on a single charge.

Here’s how they stack up;

Apple Watch Series 4 Has the most sophisticated design, while also being a comprehensive choice for fitness tracking. Its, the best choice for iPhone users,
Samsung Galaxy Watch A premium smartwatch with a decent battery life , and is also a great choice for comprehensive fitness tracking.
Garmin Forerunner 945 The best choice for fitness tracking with the longest battery life featuring full color map with trendline popularity.

Our Pick

The Galaxy Watch is half the price of the Forerunner 945, it however is a standalone smartwatch with a decent battery life while also being a great choice for tracking your daily activities. And being compatible with both Android and iPhone makes it a great bargain.
We pick the Samsung Galaxy Watch.

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