Samsung Galaxy Watch8 (40mm) vs Samsung Galaxy Fit 3 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Watch8 (40mm)	Samsung Galaxy Fit 3
key specs
Strap Colour	Graphite, Silver	-
Compatible OS	Android and iOS	-
Display Type	Super AMOLED	AMOLED
Display Size	-	40mm
Dial Shape	-	Rectangle
Ideal For	-	Unisex
general
Brand	Samsung	Samsung
Model	Galaxy Watch8 (40mm)	Galaxy Fit 3
Release date	July 9, 2025	-
Model Name	Samsung Galaxy Watch 8	Galaxy Fit 3
Dial Colour	Black	-
Strap Colour	Graphite, Silver	-
Size	Regular	Regular
Water Resistant	Yes	5 ATM
Water Resistance Depth	IP68	-
Usage	Regular	Regular
Model Number	-	SM-R390NIDAMEA
Dial Shape	-	Rectangle
Touchscreen	-	Yes
Interchangeable Strap	-	Yes
Dial Material	-	Aluminium
Ideal For	-	Unisex
dimensions
Width	40.4	28.8
Height	42.7	42.9
Thickness	8.6	9.9
Weight (g)	30.00	36.80
product details
Battery Type	325	208
Battery Life	-	13 days
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.3
GPS	Yes	No
Wi-Fi	-	No
platform and storage features
Operating System	Watch OS	FreeRTOS
Compatible Operating System	Android and iOS	-
RAM	2GB	16MB
Processor Name	Exynos W1000	-
Internal Memory	32GB	256MB
camera and display features
Display Type	Super AMOLED	AMOLED
Display Resolution	-	256 x 402
Display Size	-	40mm
fitness and watch functions
Step Count	-	Yes
Heart Rate Monitor	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Date & Time Display	-	Yes
Language	-	English
Number of Buttons	-	One
Other Fitness Features	-	Stress tracker, heart rate monitor

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