Samsung Galaxy Watch (42mm SM-R810) vs Sony Xperia XA2 (H3133)
Side by side comparison between Samsung Galaxy Watch vs Sony Xperia XA2 devices, differences, pros, cons and full specifications. What's the better?
,
1.2"
AMOLED
AMOLED
360x360
N/A
768MB
RAM
RAM
Dual-core
270
mAh
mAh
(Non removable)
vs
5.2"
IPS
IPS
1080x1920
23
MP
MP
8mp
3GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
What's the better device? Sony Xperia XA2 (H3133)
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!
8 Advantages 
23 Advantages | 11 Common items in both devices |
| 16 million |
| 424 PPI |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Li-Ion: lithium-ion (Non removable) |
| +4 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-R810) | Sony Xperia XA2 (H3133) | |
| Model | Galaxy Watch (42mm SM-R810) | Xperia XA2 (H3133) |
| Other model names | Galaxy Watch 42mm Bluetooth SM-R810NZDAXAR, Samsung Galileo | Sony Xperia XA2 H3133 (Single-Sim), Sony SM12 |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Samsung | Sony |
| Release date | 8/1/2018 | 2/16/2018 |
| Depth | 12.7 millimeters (0.5 inches) | 9.7 millimeters (0.38 inches) |
| Size (width x height) | 41.9 x 45.7 millimeters (1.65 x 1.8 in) | 70 x 142 millimeters (2.76 x 5.59 in) |
| Weight | 49 grams (1.72 ounces) | 171 grams (5.99 ounces) |
| Build, materials | Stainless steel body, glass front | Aluminum body, glass front, plastic 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. | Not supported |
📲 Display | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Display type | Super AMOLED | TFT IPS LCD |
| Screen size | 1.2" inches | 5.2" inches |
| Screen-to-body ratio | ~24.3% (screen-to-body ratio) | ~75% (screen-to-body ratio) |
| Display resolution | 360x360 pixels (1:1) | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 424 PPI | 424 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass DX+ | Gorilla Glass 4 |
| Refresh rate | feature not registered | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| System version | Tizen 4.0 | Android 8.0 Oreo |
| Firmware update | feature not registered | Android 9.0 Pie |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Chipset | 64bit: Samsung Exynos 9 Dual 9110 (10nm) | 64bit: Qualcomm Snapdragon 630 SDM630 (14nm) |
| CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) | Octa-core, 2 processors: 4x 2.2GHz ARM Cortex-A53 (Quad-core) 4x 1.8GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | ARM Mali-T720 MP1 | Qualcomm Adreno 508 650Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| RAM memory | 768MB LPDDR3 | 3GB LPDDR4 |
| Internal storage | 4GB (1.5GB available) eMMC | 32GB (21GB available) |
| External storage | Not supported | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | Not supported | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | feature not registered | 600/150 Mbps |
| Network technology | feature not registered | 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 | Not supported | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat13 (Bands 1, 2, 3, 5, 7, 8, 28) TD-LTE (Bands 38, 39, 40, 41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | GPRS, EDGE, UMTS, 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 |
📷 Camera | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Back camera (main camera) | Not supported | 23 megapixels |
| Main camera resolution | Not supported | 5520x4144 pixels |
| Video recording (primary) | Not supported | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| Focal length | feature not registered | 24mm lens |
| Sensor size | feature not registered | 1/2.3" inches |
| Pixel size | feature not registered | 1.12µm pixel |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | EIS: Digital stabilization |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | HDR photo/video only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Front camera (secondary) | Not supported | 8 megapixels |
| Front camera resolution | Not supported | 3264x2448 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.4 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/4" inches |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Loudspeaker | Supported | Supported |
| 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, DivX, XviD |
| Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| USB | Not supported | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 270 mAh | 3300 mAh |
| Charger, watts | 3.5W (5V/0.7A) Wired charging | 18W Wired fast charging |
| Inductive / wireless charging | Qi wireless charging | feature not registered |
| Talk time autonomy | feature not registered | 29 hours (1.2 days) |
| Standby | 72 hours (3 days) | 991 hours (41.3 days) |
➕ Other features | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| 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 | • 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, Black, Blue, Pink • Aluminum frame • Plastic back • Exmor RS camera • Fast battery charging • Quick Charge 3.0 • Mono Bluetooth Headset MBH22 • WiFi Miracast |
☢️ Radiation rate | ||
| Galaxy Watch (42mm SM-R810) | Sony Xperia XA2 (H3133) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.13W/kg (head), 0.33W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.037W/kg (head), 0.159W/kg (body) | 1.07W/kg (head), 1.43W/kg (body) |