Samsung Galaxy Watch FE vs. Samsung Galaxy Watch6 Classic (43mm) vs. Apple Watch Ultra

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Smart Watches

Samsung Galaxy Watch FE

Samsung Galaxy Watch6 Classic (43mm)

buy on
amazon

Apple Watch Ultra

Commercialization

Brand

Samsung

Samsung

Apple

Model

Galaxy Watch FE

Galaxy Watch6 Classic

Watch Ultra

Known Since Year

Sold since year

Discontinued since year

Colors Available

Black, Pink Gold, Silver

Black, Silver

Titanium

Communications

Cell Technology

4G

4G

4G

SIM/Chip Type

eSIM

eSIM

eSIM

Cell Bands

LTE

1, 3, 5, 7, 8, 20

Intl, CH: 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66
USA, LATAM, CA: 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66

WiFi

802.11 a/b/g/n, dual-band

802.11 a/b/g/n, dual-band

802.11 b/g/n, dual-band

Bluetooth

5.3, A2DP, LE

5.3, A2DP, LE

5.3, A2DP, LE

Geolocation

GPS, GALILEO, GLONASS, BDS

GPS, GALILEO, GLONASS, BDS

GPS (L1+L5), GLONASS, GALILEO, BDS

NFC

Yes

Yes

Yes

Broadcast Radio

No

No

No

Wired Connection

No

CPU, Memory and Storage

Chipset

Exynos W920

Exynos W930

Apple S8

CPU(s)

Dual-core 1.18 GHz Cortex-A55

Dual-core 1.4 GHz Cortex-A55

Dual-core

GPU

Mali-G68

Mali-G68

PowerVR

RAM

1.5 GiB

2 GiB

Storage

Display

Technology

Super AMOLED

Super AMOLED

Retina LTPO OLED

Peak Brightness

2000 nits

Refresh Rate

Size (Diam.)

1.2 in

1.3 in

1.92 in

Horizontal Resolution

396 pixels

432 pixels

502 pixels

Vertical Resolution

396 pixels

432 pixels

410 pixels

Pixel Density

330 ppi

453 ppi

338 ppi

Features

Always-on display

Always-on display

Always-on display

Ruggedness and Band

Frame

aluminum frame

stainless steel

titanium frame

Display

Sapphire crystal glass

Sapphire crystal

Sapphire crystal glass

IP Rating

IP68

IP68

IP6X

Water Resistance

50m

50m

100m

Band Type

standard 20mm

standard 20mm

Features and Software

Original Operative System

Android Wear OS 4, One UI Watch 5

Android Wear OS 4, One UI Watch 5

watchOS 9.0

Updated Operative System

watchOS 10.5

Biometric Locking

No

No

No

Biometric Sensors

heart rate, SpO2

heart rate, thermometer (skin temperature)

heart rate, SpO2, VO2max, temperature (body)

Other Sensors

Accelerometer, gyro, compass, barometer

Accelerometer, proximity, gyro, compass, barometer

Accelerometer, gyro, barometer, always-on altimeter, compass, temperature (water)

Energy and Autonomy

Battery Type/Chemistry

Li-Ion

Li-Ion

Li-Ion

Battery Capacity

Battery Replacement Model

non-removable

non-removable

non-removable

Wired Charging Tech.

No

No

No

Wired Charging Power

Wireless Charging Tech.

Qi

Qi

Yes

Wireless Charging Power

10 W

Product Dimensions and Weight

Height

Width

Thickness

Weight

Packaging Dimensions and Weight

Length

Width

Height

Weight