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Otium Gear vs Samsung Gear S (3G SM-R750A)

Side by side comparison between Otium Gear vs Samsung Gear S smartwatches, differences, pros, cons and full specifications. What's the better?







25Points Samsung Gear S (3G SM-R750A) Compare Otium Gear X





(Non removable)

What's the better smartwatch? Samsung Gear S (3G SM-R750A)

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!

Gear} 9 Advantages Otium Gear vs Gear S (3G SM-R750A)} 25 Advantages Samsung Gear S (3G SM-R750A)
+Until 8GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+50 grams (1.75 ounces)34%
vs67 grams (2.35 ounces)
+11.7 millimeters (0.46 inches)7%
vs12.5 millimeters (0.49 inches)
+(back) 1.3MPAdvantage
With a camera you can take pictures anywhere
vsNot supported
+HVGA (480x320)Advantage
More image quality for recording videos with the primary camera
vsNot supported
Sensors help you use the device
vsNot supported
+380 mAh27%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs300 mAh
+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily
vsLi-Ion: Lithium-Ion (Non removable)
The radio lets you listen to your songs and sports in general
vsNot supported
533MHz 32bit Single-corevs+1GHz 32bit Dual-core91%
More powerful processor, you can open your applications faster
128MBvs+512MB3 times
More RAM memory. Typically more responsive and better for multitasking.
64MBvs+4GB (2GB available)31 times
More internal storage for applications and files
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
240x240 pixelsvs+360x480 pixels2 times
Higher resolution screen
226 PPIvs+300 PPI33%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
Larger screen
10 appsvs+1500 apps149 times
More apps available to download and use
2G EDGEvs+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster
(2G EDGE) 0.236 Mbpsvs+(3G+ HSPA+) 21 Mbps88 times
Faster for surfing the internet and download files
Better touch type. Multitouch allows to use more fingers at the same time.
Not supportedvs+Ambient Light sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Heart rateAdvantage
Sensors help you use the device
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+UV radiationAdvantage
Sensors help you use the device
Not supportedvs+A-GPS, GeoTagging, GLONASSAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster
3.0 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster
Mini-USB 1.1 (Mini-B)vs+MicroUSB 2.0Advantage
Newer and faster USB version for transferring photos, mp3 or data.
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+Waterproof (IP?)Advantage
Protection against water allows you talk to your friends in the rain, for example

3 Common items in both devices
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

Otium GearSamsung Gear S (3G SM-R750A)
Change model 
ModelOtium GearGear S (3G SM-R750A)
Other model namesOtium Gear smartwatch, Otium Gear US-008AT&T Samsung Gear S SM-R750A, Samsung SM-R750A
Country or region availableChina
Release date11/1/201411/1/2014
Depth11.7 millimeters (0.46 inches)12.5 millimeters (0.49 inches)
Size (width x height)39.88 x 43.43 millimeters (1.57 x 1.71 in)39.9 x 58.1 millimeters (1.57 x 2.29 in)
Weight50 grams (1.75 ounces)67 grams (2.35 ounces)
Build, materialsAluminum body, glass front, plastic backfeature not registered
Protection against water and othersNot supportedWaterproof (IP?)

📲 Display

Otium GearSamsung Gear S (3G SM-R750A)
Display typeTFT LCDSuper AMOLED
Screen size1.5" inches2" inches
Screen-to-body ratio~41.9% (screen-to-body ratio)~53.4% (screen-to-body ratio)
Display resolution240x240 pixels360x480 pixels
TouchscreenCapacitive Single touch 1-pointCapacitive Multitouch
Pixel density (dot pitch)226 PPI300 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Otium GearSamsung Gear S (3G SM-R750A)
System versionProprietary OSTizen 2.3
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Otium GearSamsung Gear S (3G SM-R750A)
Chipset32bit: MediaTek MT6260A32bit: Samsung Exynos 4212
CPUSingle-core, 1 processor:
1x 533MHz ARM7EJ-S (Single-core)
Dual-core, 1 processor:
2x 1GHz ARM Cortex-A9 (Dual-core)
GPU graphical controllerfeature not registeredARM Mali-400 MP4 400Mhz
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Otium GearSamsung Gear S (3G SM-R750A)
RAM memory128MB512MB
Internal storage64MB4GB (2GB available)
External storageUntil 8GB microSD, microSDHC
(dedicated slot)
Not supported

📶 Mobile networks

Otium GearSamsung Gear S (3G SM-R750A)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.236 Mbps21/5.76 Mbps
Network technology2G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Dual-Band 850/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/1900
Primary 3G networkNot supportedUMTS 850/1900
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Otium GearSamsung Gear S (3G SM-R750A)
Back camera (main camera)1.3 megapixelsNot supported
Main camera resolution1280x1024 pixelsNot supported
Video recording (primary)HVGA (480x320) 10 fpsNot 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 supportedfeature not registered
ZoomOnly digital zoomNot supported
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Otium GearSamsung Gear S (3G SM-R750A)
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

Otium GearSamsung Gear S (3G SM-R750A)
Active noise cancellationNot supportedNot supported
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263feature not registered
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+

🔌 Connectivity

Otium GearSamsung Gear S (3G SM-R750A)
USBMini-USB 1.1 (Mini-B)MicroUSB 2.0
Audio outputNot supportedNot supported
TV outputNot supportedNot supported
Bluetooth3.0 + A2DP4.1 + A2DP
WiFiNot supported802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedSupported

🧭 Sensors

Otium GearSamsung Gear S (3G SM-R750A)
Ambient Light sensor
Heart rate
Proximity sensor
UV radiation
Vibrating alertSupportedSupported

🔋 Battery

Otium GearSamsung Gear S (3G SM-R750A)
Battery typeLi-Ion: Lithium-Ion (Removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity380 mAh300 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy70 hours (2.9 days)5 hours
Standby80 hours (3.3 days)96 hours (4 days)

➕ Other features

Otium GearSamsung Gear S (3G SM-R750A)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS, E-mailSMS (T9), E-mail
Hands-free callingSupportedSupported
Video callingNot supportedNot supported
RingtonesPolyphonicPolyphonic and customized
Web browserNot supportedNot supported
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Watch colors: Silver
• Watch strap colors: Black, White, Orange
• Screen Protector
• Android compatibility
• Colors: Black, White
• S-Voice
• S-Health
• IP67 certified: dust and water resistant up to 1 meter and 30min

☢️ Radiation rate

Otium GearSamsung Gear S (3G SM-R750A)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.92W/kg (head), 0.91W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered

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