Product comparison · 2 smartwatches

Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M vs Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch

61specifications compared
17differ
44identical
18known for one product only

Key differences

The Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M has 2,400 cd/m² more display brightness than the Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch (3000 cd/m² vs 600 cd/m²). The Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch has 7 mm more watch case size than the Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M (47 mm vs 40 mm). The Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch has 5 ATM more water resistance than the Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M (10 ATM vs 5 ATM). Display resolution: 438 x 438 pixels on the Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M, 480 x 480 pixels on the Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch. Display diagonal: 3.3 cm (1.3") on the Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M, 3.81 cm (1.5") on the Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch.

Display resolution
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:438 x 438 pixels
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:480 x 480 pixels
Display diagonal
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:3.3 cm (1.3")
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:3.81 cm (1.5")
Display brightness
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:3000 cd/m²
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:600 cd/m²
Watch case size
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:40 mm
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:47 mm
Watch case colour
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:Silver
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:Titanium, White
Watch case material
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:Aluminium
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:Titanium
Water resistance
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:5 ATM
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:10 ATM
Flash memory
- Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M:32 GB
- Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch:64 GB

Side by side

Differences highlightedShow differences only

Comparison of Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M, SM-L705FAW2PHE
79 specifications	A Samsung Galaxy Watch 8, LTE + Bluetooth, 40mm, Sport Band, White, S/M + Athleisure Band, Graphite, S/M View product	B Samsung Galaxy Watch Ultra SM-L705FAW2PHE smartwatch / sport watch Model SM-L705FAW2PHE View product
Display3 differ
Display resolutionDiffers	438 x 438 pixels	480 x 480 pixels
Display diagonalDiffers	3.3 cm (1.3")	3.81 cm (1.5")
Display brightnessDiffers	3000 cd/m²	600 cd/m²
Design4 differ
Watch case sizeDiffers	40 mm	47 mm
Watch case colourDiffers	Silver	Titanium, White
Watch case materialDiffers	Aluminium	Titanium
Back materialKnown for one	Sapphire glass	Unknown — not stated by the source
Water resistanceDiffers	5 ATM	10 ATM
Band colourKnown for one	Unknown — not stated by the source	White
Closure typeKnown for one	Unknown — not stated by the source	Double prong strap buckle
Performance1 differ
Built-in cameraKnown for one	No	Unknown — not stated by the source
FM radioKnown for one	No	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android	Unknown — not stated by the source
Flash memoryDiffers	32 GB	64 GB
Fall detectionKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Heart rate sensor typeDiffers	Electrical, Optical	Optical
Blood pressure monitorKnown for one	Yes	Unknown — not stated by the source
Sleep apnea detectionKnown for one	Yes	Unknown — not stated by the source
SOS alert functionKnown for one	Yes	Unknown — not stated by the source
CalendarKnown for one	Yes	Unknown — not stated by the source
Stress monitoring functionKnown for one	Yes	Unknown — not stated by the source
Network2 differ
3G standardsDiffers	UMTS	UMTS, WCDMA
4G bands supportedDiffers	600,700,800,850,900,1800,1900,2100,2300,2500,2600 MHz	600,700,800,850,900,1800,1900,2100,2600 MHz
Ports & interfacesidentical
USB portKnown for one	No	Unknown — not stated by the source
Bluetooth profilesKnown for one	A2DP, AVRCP, HFP, HSP	Unknown — not stated by the source
Power1 differ
Battery life (max)Known for one	40 h	Unknown — not stated by the source
Wireless chargingKnown for one	Yes	Unknown — not stated by the source
Charging timeDiffers	1.3 h	1.6 h
Battery life (GPS mode)Known for one	Unknown — not stated by the source	48 h
Battery life (power save mode)Known for one	Unknown — not stated by the source	100 h
Battery1 differ
Battery capacityDiffers	325 mAh	590 mAh
Weight & dimensions4 differ
WidthDiffers	40.4 mm	47.1 mm
DepthDiffers	42.7 mm	47.4 mm
ThicknessDiffers	8.6 mm	1.21 cm
WeightDiffers	30 g	60.5 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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