idk.dev
Compare
Forerunner 955 vs Forerunner 955 Solar

Garmin Forerunner 955 vs Garmin Forerunner 955 Solar

What Forerunner 955 does better (0) and where Forerunner 955 Solar wins (0) — every spec side by side.

Garmin · 2022Forerunner 955

4.8Score

0 advantages≈ $500

Higher score

Garmin · 2022Forerunner 955 Solar

4.8Score

0 advantages≈ $600

3.8Display3.8

6.4Battery life6.4

4.9Health tracking4.9

6.0Sports & outdoor6.0

6.5Smart features6.5

2.5Build & durability2.4

Dimensions

Size comparison

Forerunner 955Forerunner 955 Solar

	Forerunner 955	Forerunner 955 Solar	Difference
Height	46.5 mm	46.5 mm	=
Width	46.5 mm	46.5 mm	=
Thickness	14.4 mm	14.4 mm	=
Weight	52 g	53 g	−1 g

Drawn to the same scale from the official dimensions (front and side).

Why is Forerunner 955 better than Forerunner 955 Solar?

Forerunner 955 has no measurable advantages in this pair.

Why is Forerunner 955 Solar better than Forerunner 955?

Forerunner 955 Solar has no measurable advantages in this pair.

Specifications

Side by side

Only differences	Garmin Forerunner 955≈ $5004.8	Garmin Forerunner 955 Solar≈ $6004.8
Design & durability
Case size	46 mm	46 mm
Weight	52 g	53 g
Thickness	14.4 mm	14.4 mm
Height	46.5 mm	46.5 mm
Width	46.5 mm	46.5 mm
Case material	Plastic / polymer	Plastic / polymer
Sapphire crystal	No	No
Lens / cover glass	Corning® Gorilla® Glass 3 DX	Corning® Gorilla® Glass 3 DX
Strap material	silicone	silicone
Water resistance	5 ATM	5 ATM
Water rating (maker)	5 ATM	5 ATM
Display
Screen size	1.3″	1.3″
Display technology	Memory-in-pixel (transflective)	Memory-in-pixel (transflective)
Panel	Sunlight-visible, transflective memory-in-pixel	Sunlight-visible, transflective memory-in-pixel
AMOLED / OLED display	No	No
Always-on display	Yes	Yes
Touchscreen	Yes	Yes
Resolution (width)	260 px	260 px
Resolution (height)	260 px	260 px
Pixel density	200 ppi	200 ppi
Battery
Battery life (smartwatch mode)	15 days	15 days
GPS battery life	42 h	42 h
GPS battery life (dual-band)	20 h	20 h
Solar charging	—	Yes
Wireless charging	No	No
Charging	Garmin proprietary plug charger	Garmin proprietary plug charger
Health sensors
Optical heart rate	Yes	Yes
Blood oxygen (SpO2)	Yes	Yes
Temperature sensor	Yes	Yes
HRV tracking	Yes	Yes
Sleep tracking	Yes	Yes
Sensors	GPS, GLONASS, Galileo, QZSS, BeiDou, SatIQ technology, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer	GPS, GLONASS, Galileo, QZSS, BeiDou, SatIQ technology, Elevate wrist heart rate monitor, Pulse Ox blood oxygen saturation monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer
Sports & navigation
Built-in GPS	Yes	Yes
Dual-band GPS	Yes	Yes
Satellite systems	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS, QZSS
Offline maps	Yes	Yes
Barometric altimeter	Yes	Yes
Compass	Yes	Yes
Multisport / triathlon mode	Yes	Yes
Sport profiles	80	80
Connectivity
NFC payments	Yes	Yes
Wi-Fi	Wi-Fi 4	Wi-Fi 4
ANT+ sensors	Yes	Yes
Smart features
Music on the watch	Yes	Yes
Storage	32 GB	32 GB
Third-party apps	Yes	Yes
Platform
Operating system	Garmin OS	Garmin OS
Platform	Proprietary	Proprietary
Works with	iOS, Android	iOS, Android