Samsung Galaxy Watch (42mm SM-R815N) vs Samsung Galaxy S10 Plus (SM-G975W 128GB)
Side by side comparison between Samsung Galaxy Watch vs Samsung Galaxy S10 Plus devices, differences, pros, cons and full specifications. What's the better?
,
1.2"
AMOLED
AMOLED
360x360
N/A
1.5GB
RAM
RAM
Dual-core
270
mAh
mAh
(Non removable)
vs
6.4"
AMOLED
AMOLED
1440x3040
12.2
MP
MP
10mp
8GB
RAM
RAM
Octa-core
4100
mAh
mAh
(Non removable)
What's the better device? Samsung Galaxy S10 Plus (SM-G975W 128GB)
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!
15 Common items in both devices |
Super AMOLED / Dynamic AMOLED |
16 million |
4G LTE / 4G LTE-A |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
+8 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 highlightπ± Model features | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Model | Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) |
Other model names | κ°€λμ μμΉ 42mm (4G LTE) SM-R815NZKASKC, Samsung Galileo | Galaxy S10+ (Snapdragon) G975W, Samsung Beyond 2 |
Country or region available | South Korea | Canada |
Brand | Samsung | Samsung |
Release date | 8/1/2018 | 3/1/2019, Announced: 2/20/2019 |
Depth | 12.7 millimeters (0.5 inches) | 7.8 millimeters (0.31 inches) |
Size (width x height) | 41.9 x 45.7 millimeters (1.65 x 1.8 in) | 74.1 x 157.6 millimeters (2.92 x 6.2 in) |
Weight | 49 grams (1.72 ounces) | 175 grams (6.13 ounces) |
Build, materials | Stainless steel body, glass front | Aluminum frame, glass front/back |
Protection against water and others | 5 ATM: 50 meters waterproof. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
π² Display | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Display type | Super AMOLED | Dynamic AMOLED |
Screen size | 1.2" inches | 6.4" inches |
Screen-to-body ratio | ~24.3% (screen-to-body ratio) | ~87.5% (screen-to-body ratio) |
Display resolution | 360x360 pixels (1:1) | 1440x3040 pixels (19:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 424 PPI | 526 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass DX+ | Gorilla Glass 6 |
Refresh rate | feature not registered | 60Hz |
Display features | Not supported | HDR10+ Always-On Display |
π€ Operating System | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
System version | Tizen 4.0 | Android 9.0 Pie |
Firmware update | feature not registered | Android 12 |
User Interface | feature not registered | One UI 2.0 / 3.1 / 4.1 |
βοΈ Processor | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Chipset | 64bit: Samsung Exynos 9 Dual 9110 (10nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
GPU graphical controller | ARM Mali-T720 MP1 | Qualcomm Adreno 640 (585MHz) |
Performance (benchmark) | feature not registered | feature not registered |
π½ Memory and storage | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
RAM memory | 1.5GB LPDDR3 | 8GB LPDDR4X |
Internal storage | 4GB (1.5GB available) eMMC | 128GB (109GB available) UFS 2.1 |
External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
πΆ Mobile networks | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 10 Mbps | 2000/150 Mbps |
Network technology | 3G, 4G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
Primary 2G network | Not supported | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/1900/2100 | TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE (Bands 1,3,5,7,8) | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 29, 30, 66) TD-LTE (38, 39, 40, 41, 46) VoLTE |
Primary 5G network | Not supported | Not supported |
Primary data network | UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
π· Camera | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Back camera (main camera) | Not supported | (triple camera) 12.2 megapixels 12MP telephoto f/2.41/3.6"52mm1.0Β΅mAFOIS2x-optical-zoom 16MP ultrawide f/2.212mm |
Main camera resolution | Not supported | 4032x3024 pixels |
Video recording (primary) | Not supported | 4K UHD (3840x2160) 60 fps |
Flash | Not supported | LED flash |
Focal aperture | feature not registered | f/1.5 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/2.55" inches |
Pixel size | feature not registered | 1.4Β΅m pixel |
Autofocus | Not supported | PDAF: phase detection autofocus on both cameras |
Touch focus | Not supported | Supported |
Image stabilization | Not supported | OIS: Optical stabilization |
Zoom | Not supported | Digital and optical zoom |
Face/smile detection | Not supported | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | Not supported | HDR photo/video on both cameras |
Camera extras | feature not registered | 1080p@240fps 720p@960fps |
πΈ Front camera | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Front camera (secondary) | Not supported | (dual front camera) 10 megapixels 8MP depth f/2.222mm |
Front camera resolution | Not supported | 3872x2592 pixels |
Video recording (secondary) | Not supported | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/1.9 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
π Sound and multimedia | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Loudspeaker | Supported | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG |
Active noise cancellation | Not supported | 2 microphones or more |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4 | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
π Connectivity | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
USB | Not supported | USB 3.1 Type-C, USB OTG On-The-Go |
Audio output | Not supported | 3.5mm jack |
TV output | Not supported | USB Type-C (reversible) |
Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
π§ Sensors | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (under display) Gesture Gyroscope Hall effect Heart rate Proximity sensor SpO2 |
Vibrating alert | Supported | Supported |
π Battery | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 270 mAh | 4100 mAh |
Charger, watts | 3.5W (5V/0.7A) Wired charging | 15W (9V/1.67A) Wired fast charging USB Power Delivery 2.0 |
Inductive / wireless charging | Qi wireless charging | 15W Qi wireless charging (Qi/PMA) 9W Reverse wireless charging |
Talk time autonomy | feature not registered | feature not registered |
Standby | 72 hours (3 days) | feature not registered |
β Other features | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Not supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | Not supported | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | β’ Colors: Midnight Black, Rose Gold β’ Straps: Black, Grey, Red, Yellow, Purple, Pink, Brown β’ Compatible with standard 20mm straps β’ Always-on display β’ Rotating bezel β’ Samsung Pay β’ Compatible with KT, LG U+, SKT carriers in Korea | β’ Colors: Prism Black, White, Green, Blue, Flamingo Pink β’ Ultrasonic fingerprint sensor β’ Bixby β’ Samsung DeX β’ Samsung Pay (MST, NFC) |
β’οΈ Radiation rate | ||
Galaxy Watch (42mm SM-R815N) | Galaxy S10 Plus (SM-G975W 128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.641W/kg (head), 1.67W/kg (body) | 1.11W/kg (head), 1.29W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |