Oppo Watch 4 Pro vs Garmin Forerunner 55 comparison

Show Only Differences Highlight Differences	Oppo Watch 4 Pro	Garmin Forerunner 55
key specs
Strap Colour	Extreme Night Black, Breaking Dawn Brown	Aqua, Black, White
Compatible OS	Android, iOS	-
Strap Material	Silicone	Silicone
Dial Shape	Rectangle	Round
Ideal For	Unisex	Unisex
Display Size	-	44mm
Display Type	-	MIP
general
Brand	Oppo	Garmin
Model	Watch 4 Pro	Forerunner 55
Release date	August 29, 2023	June 2, 2021
Model Name	Oppo Watch 4 Pro	-
Dial Shape	Rectangle	Round
Strap Colour	Extreme Night Black, Breaking Dawn Brown	Aqua, Black, White
Strap Material	Silicone	Silicone
Size	Regular	Large
Touchscreen	Yes	-
Interchangeable Strap	No	-
Water Resistant	5ATM	5ATM
Usage	14 days	-
Dial Material	Stainless Steel	-
Ideal For	Unisex	Unisex
Water Resistance Depth	-	50
Dial Colour	-	Black
dimensions
Width	50.1	42
Height	38.3	42
Thickness	12.85	11.6
Weight (g)	52.30	37.00
Diameter	-	1.04
product details
Sensor	Acceleration sensor, gyroscope sensor, geomagnetic sensor, optical heart rate sensor, blood oxygen sensor, ECG sensor, ambient light sensor, air pressure sensor, wrist temperature sensor	-
Compatible Device	Android, iOS	-
Battery Life	14 days	-
Charge Time	65 minutes	-
Notification	-	Yes
Notification Type	-	Smart
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	-
Bluetooth Version	5.0	-
Wi-Fi	Yes	-
GPS	Yes	Yes
platform and storage features
Compatible Operating System	Android, iOS	-
RAM	2GB	-
Processor Name	Snapdragon W5, Hengxuan 2700	-
Internal Memory	32GB	-
fitness and watch functions
Heart Rate Monitor	Yes	Yes
Date & Time Display	Yes	Yes
Step Count	-	Yes
Calorie Count	-	Yes
Compass	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Number of Buttons	-	2
camera and display features
Display Resolution	-	208x208
Display Size	-	44mm
Display Type	-	MIP
Other Display Features	-	Chemically Strengthened Glass

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