Samsung Galaxy Watch (42mm SM-R815W) vs Otium Gear
Side by side comparison between Samsung Galaxy Watch vs Otium Gear smartwatches, 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
1.5"
TFT
TFT
240x240
1.3
MP
MP
128MB
RAM
RAM
Single-core
380
mAh
mAh
(Removable)
What's the better smartwatch? Samsung Galaxy Watch (42mm SM-R815W)
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!
23 Advantages 
9 Advantages | 6 Common items in both devices |
| Capacitive |
| Accelerometer |
| Pedometer |
| Hands-free calling |
| Vibrating alert |
| Not supported |
| + 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-R815W) | Otium Gear | |
| Model | Galaxy Watch (42mm SM-R815W) | Otium Gear |
| Other model names | Galaxy Watch 42mm (4G LTE) SM-R815WZDAXAC, Samsung Galileo | Otium Gear smartwatch, Otium Gear US-008 |
| Country or region available |  Canada |  China |
| Brand | Samsung | Otium |
| Release date | 8/9/2018 | 11/1/2014 |
| Depth | 12.7 millimeters (0.5 inches) | 11.7 millimeters (0.46 inches) |
| Size (width x height) | 41.9 x 45.7 millimeters (1.65 x 1.8 in) | 39.88 x 43.43 millimeters (1.57 x 1.71 in) |
| Weight | 49 grams (1.72 ounces) | 50 grams (1.75 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-R815W) | Otium Gear | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 1.2" inches | 1.5" inches |
| Screen-to-body ratio | ~24.3% (screen-to-body ratio) | ~41.9% (screen-to-body ratio) |
| Display resolution | 360x360 pixels (1:1) | 240x240 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Single touch 1-point |
| Pixel density (dot pitch) | 424 PPI | 226 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass DX+ | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| System version | Tizen 4.0 | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Chipset | 64bit: Samsung Exynos 9110 (10nm) | 32bit: MediaTek MT6260A |
| CPU | Dual-core, 1 processor: 2x 1.15GHz ARM Cortex-A53 (Dual-core) | Single-core, 1 processor: 1x 533MHz ARM7EJ-S (Single-core) |
| GPU graphical controller | ARM Mali-T720 MP1 (667MHz) | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| RAM memory | 1.5GB LPDDR4 | 128MB |
| Internal storage | 4GB (1.5GB available) eMMC 5.1 | 64MB |
| External storage | Not supported | Until 8GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) e-SIM (Eletronic) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 10 Mbps | 0.236 Mbps |
| Network technology | 3G, 4G | 2G |
| 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 850/1700/1900 | Not supported |
| Primary 4G network | LTE (Bands 2,4,5,12,13,25,26,66) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE |
| 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-R815W) | Otium Gear | |
| Back camera (main camera) | Not supported | 1.3 megapixels |
| Main camera resolution | Not supported | 1280x1024 pixels |
| Video recording (primary) | Not supported | HVGA (480x320) 10 fps |
| Flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Not supported |
| Touch focus | Not supported | Not supported |
| Image stabilization | Not supported | Not supported |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 1 microphone | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, OGG, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| USB | Not supported | Mini-USB 1.1 (Mini-B) |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate Pedometer | Accelerometer Pedometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 270 mAh | 380 mAh |
| Charger, watts | 3.5W (5V/7A) Wired charging | Wired charging |
| Inductive / wireless charging | Qi wireless charging | feature not registered |
| Talk time autonomy | feature not registered | 70 hours (2.9 days) |
| Standby | 72 hours (3 days) | 80 hours (3.3 days) |
➕ Other features | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic |
| Web browser | Not supported | Not supported |
| 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 • Compatible with Bell and Telus carriers | • Watch colors: Silver • Watch strap colors: Black, White, Orange • Screen Protector • Android compatibility |
☢️ Radiation rate | ||
| Galaxy Watch (42mm SM-R815W) | Otium Gear | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.961W/kg (head), 1.786W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |