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Samsung Galaxy Watch (42mm SM-R815F) vs Samsung Galaxy Watch (46mm SM-R800)

Side by side comparison between Galaxy Watch (42mm SM-R815F) vs Galaxy Watch (46mm SM-R800) smartwatches, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Watch X Samsung Galaxy Watch (42mm SM-R815F) 06Points
1.2"
AMOLED

360x360

N/A
1.5GB
RAM

Dual-core

270
mAh

(Non removable)

vs
02Points Samsung Galaxy Watch (46mm SM-R800) Compare Samsung Galaxy Watch X
1.3"
AMOLED

360x360

N/A
768MB
RAM

Dual-core

472
mAh

(Non removable)

What's the better smartwatch? Samsung Galaxy Watch (42mm SM-R815F)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!


26 Common items in both devices
1.15GHz 64bit Dual-core
4GB (1.5GB available)
eMMC
Stainless steel body, glass front
Super AMOLED
16 million
360x360 pixels
+19 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

📱 Model features

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
ModelGalaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Other model namesGalaxy Watch 42mm (4G LTE) SM-R815FZDAAMO, Samsung GalileoGalaxy Watch 46mm Bluetooth SM-R800NZSAXAR, Samsung Galileo
Country or region available(Europe)South AfricaSaudi ArabiaAustraliaIsraelSingaporeTaiwan
(Europe), South Africa, Saudi Arabia, Australia, Israel, Singapore, Taiwan
(Global, International)
(Global, International)
BrandSamsungSamsung
Release date8/1/20188/1/2018
Depth12.7 millimeters (0.5 inches)13 millimeters (0.51 inches)
Size (width x height)41.9 x 45.7 millimeters (1.65 x 1.8 in)46 x 49 millimeters (1.81 x 1.93 in)
Weight49 grams (1.72 ounces)63 grams (2.21 ounces)
Build, materialsStainless steel body, glass frontStainless steel body, glass front
Protection against water and others5 ATM: 50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
5 ATM: 50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

📲 Display

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Display typeSuper AMOLEDSuper AMOLED
Screen size1.2" inches1.3" inches
Screen-to-body ratio~24.3% (screen-to-body ratio)~24.2% (screen-to-body ratio)
Display resolution360x360 pixels (1:1)360x360 pixels (1:1)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)424 PPI392 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass DX+Gorilla Glass DX+
Refresh ratefeature not registeredfeature not registered
Display featuresNot supportedNot supported

🤖 Operating System

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
System versionTizen 4.0Tizen 4.0
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Chipset64bit: Samsung Exynos 9 Dual 9110 (10nm)64bit: Samsung Exynos 9 Dual 9110 (10nm)
CPUDual-core, 1 processor:
2x 1.15GHz ARM Cortex-A53 (Dual-core)
Dual-core, 1 processor:
2x 1.15GHz ARM Cortex-A53 (Dual-core)
GPU graphical controllerARM Mali-T720 MP1ARM Mali-T720 MP1
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
RAM memory1.5GB LPDDR3768MB LPDDR3
Internal storage4GB (1.5GB available)
eMMC
4GB (1.5GB available)
eMMC
External storageNot supportedNot supported

📶 Mobile networks

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
e-SIM (Eletronic)
Not supported
Maximum Download / Upload10 Mbpsfeature not registered
Network technology3G, 4Gfeature not registered
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedNot supported
Primary 2G networkNot supportedNot supported
Primary 3G networkUMTS 900/1900Not supported
Primary 4G networkLTE (Bands 1,3,7,8,20)Not supported
Primary 5G networkNot supportedNot supported
Primary data networkUMTS, HSDPA, HSUPA, HSPA+, LTENot supported
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Back camera (main camera)Not supportedNot supported
Main camera resolutionNot supportedNot supported
Video recording (primary)Not supportedNot supported
FlashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedNot supported
Touch focusNot supportedNot supported
Image stabilizationNot supportedNot supported
ZoomNot supportedNot supported
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Front camera (secondary)Not supportedNot supported
Front camera resolutionNot supportedNot supported
Video recording (secondary)Not supportedNot supported
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4MP4
Audio formatsMP3, WAV, WMA, OGG, eAAC+MP3, WAV, WMA, OGG, eAAC+

🔌 Connectivity

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
USBNot supportedNot supported
Audio outputNot supportedNot supported
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP4.2 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
SensorsAccelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
Pedometer
Accelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
Pedometer
Vibrating alertSupportedSupported

🔋 Battery

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity270 mAh472 mAh
Charger, watts3.5W (5V/0.7A) Wired charging3.5W (5V/0.7A) Wired charging
Inductive / wireless chargingQi wireless chargingQi wireless charging
Talk time autonomyfeature not registeredfeature not registered
Standby72 hours (3 days)72 hours (3 days)

➕ Other features

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserNot supportedNot supported
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Midnight Black, Rose Gold
• Straps: Black, Grey, Red, Yellow, Purple, Pink, Brown
• Compatible with standard 20mm straps
• Always-on display
• Rotating bezel
• Samsung Pay
• Colors: Silver
• Straps: Onyx Black, Deep Ocean Blue, Basalt Grey
• Compatible with standard 22mm straps
• Always-on display
• Rotating bezel
• Samsung Pay

☢️ Radiation rate

Galaxy Watch (42mm SM-R815F)Galaxy Watch (46mm SM-R800)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.13W/kg (head), 0.33W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.383W/kg (head), 0.383W/kg (body)0.037W/kg (head), 0.159W/kg (body)
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