Garmin Fenix 8 Pro MicroLED vs Garmin Forerunner 55 comparison

Show Only Differences Highlight Differences	Garmin Fenix 8 Pro MicroLED	Garmin Forerunner 55
key specs
Dial Shape	Round	Round
Ideal For	Unisex	Unisex
Strap Colour	-	Aqua, Black, White
Display Size	-	44mm
Strap Material	-	Silicone
Display Type	-	MIP
general
Brand	Garmin	Garmin
Model	Fenix 8 Pro MicroLED	Forerunner 55
Release date	September 3, 2025	June 2, 2021
Dial Shape	Round	Round
Size	Large	Large
Touchscreen	1.4	-
Water Resistant	10 ATM	5ATM
Usage	Regular, Sports, Adventure Sports	-
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Water Resistance Depth	-	50
Strap Colour	-	Aqua, Black, White
Dial Colour	-	Black
dimensions
Width	51	42
Height	51	42
Thickness	17.5	11.6
Weight (g)	68.00	37.00
Diameter	-	1.04
product details
Sensor	GPS, GLONASS, Galileo, QZSS, BeiDou, SatIQ, Heart rate monitor, Blood Oxygen Saturation Monitor, Barometric altimeter, Compass, Gyroscope, Accelerometer, Thermometer, Ambient light sensor, Depth sensor	-
Battery Life	10 days	-
Notification	-	Yes
Notification Type	-	Smart
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	-
Wi-Fi	Yes	-
GPS	Yes	Yes
platform and storage features
RAM	32MB	-
camera and display features
Display Resolution	454 x 454	208x208
Other Display Features	microLED, 4,500 nits, Always-On Display	Chemically Strengthened Glass
Display Size	-	44mm
Display Type	-	MIP
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Calorie Count	-	Yes
Number of Buttons	-	2
audio and video features
Speaker	Yes	-
Microphone	Yes	-

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