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Blu Tattoo Mini (Q190 Dual) vs Samsung Galaxy Watch (42mm SM-R815N)

Side by side comparison between Blu Tattoo Mini vs Samsung Galaxy Watch devices, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Watch X Blu Tattoo Mini (Q190 Dual) 11Points
Blu Tattoo Mini (Q190 Dual)
Specifications Compare Models Pictures
2"
TFT

220x176

1.3
MP
32MB
RAM

Single-core

750
mAh

(Removable)

vs
19Points Samsung Galaxy Watch (42mm SM-R815N) Compare Blu Tattoo Mini X
Samsung Galaxy Watch (42mm SM-R815N)
Specifications Compare Models Pictures
1.2"
AMOLED

360x360

N/A
1.5GB
RAM

Dual-core

270
mAh

(Non removable)

What's the better device? Samsung Galaxy Watch (42mm SM-R815N)

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!

Tattoo Mini (Q190 Dual)} 11 Advantages Blu Tattoo Mini (Q190 Dual) vs Galaxy Watch (42mm SM-R815N)} 19 Advantages Samsung Galaxy Watch (42mm SM-R815N)
+Until 8GB microSDAdvantage
More external storage for files using memory cards		vsNot supported
+2"67%
Larger screen		vs1.2"
+(back) 1.3MPAdvantage
With a camera you can take pictures anywhere		vsNot supported
+SupportedAdvantage
More image quality for recording videos with the primary camera		vsNot supported
+750 mAh178%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs270 mAh
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLi-Ion: lithium-ion (Non removable)
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.		vs1 slot (Single-SIM)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores		vsNot supported
+FMAdvantage
The radio lets you listen to your songs and sports in general		vsNot supported
+MicroUSB 2.0Advantage
Newer and faster USB version for transferring photos, mp3 or data.		vsNot supported
+WAPAdvantage
Better sites viewing on the internet		vsNot supported
32MBvs+1.5GB LPDDR347 times
More RAM memory. Typically more responsive and better for multitasking.
64MB (200KB available)vs+4GB (1.5GB available)7863 times
More internal storage for applications and files
54 grams (1.89 ounces)vs+49 grams (1.72 ounces)10%
Lighter
13 millimeters (0.51 inches)vs+12.7 millimeters (0.5 inches)2%
Thinner
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
220x176 pixelsvs+360x360 pixels2 times
Higher resolution screen
141 PPIvs+424 PPI2 times
Crisper display of text, images and videos because it has more pixels per inch (ppi)
10 appsvs+1500 apps149 times
More apps available to download and use
2G GPRSvs+4G LTEAdvantage
The 4G LTE network is newer and faster
(2G GPRS) 0.048 Mbpsvs+(4G LTE) 10 Mbps207 times
Faster for surfing the internet and download files
Not supportedvs+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
Not supportedvs+Accelerometer, Ambient light sensor, Gyroscope, Barometer, Heart rate, PedometerAdvantage
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
2.1 + A2DPvs+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
Not supportedvs+Gorilla Glass DX+Advantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+5 ATM, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
0 Common items in both devices
+ 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

πŸ“± Model features

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
ModelTattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Other model namesBLU Tattoo Mini Dual Sim Q190, BLU Tattoo Mini Dual Chipκ°€λŸ­μ‹œ μ›ŒμΉ˜ 42mm (4G LTE) SM-R815NZKASKC, Samsung Galileo
Country or region availablefeature not registeredSouth Korea
South Korea
BrandBluSamsung
Release date7/1/20118/1/2018
Depth13 millimeters (0.51 inches)12.7 millimeters (0.5 inches)
Size (width x height)55 x 99 millimeters (2.17 x 3.9 in)41.9 x 45.7 millimeters (1.65 x 1.8 in)
Weight54 grams (1.89 ounces)49 grams (1.72 ounces)
Build, materialsfeature not registeredStainless steel body, glass front
Protection against water and othersNot supported5 ATM: 50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

πŸ“² Display

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Display typeTFT LCDSuper AMOLED
Screen size2" inches1.2" inches
Screen-to-body ratio~23.1% (screen-to-body ratio)~24.3% (screen-to-body ratio)
Display resolution220x176 pixels360x360 pixels (1:1)
TouchscreenNot supportedCapacitive Multitouch
Pixel density (dot pitch)141 PPI424 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass DX+
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredNot supported

πŸ€– Operating System

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
System versionProprietary OSTizen 4.0
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

βš™οΈ Processor

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Chipset32bit64bit: Samsung Exynos 9 Dual 9110 (10nm)
CPUSingle-core, 1 processor:
Single-core		Dual-core, 1 processor:
2x 1.15GHz ARM Cortex-A53 (Dual-core)
GPU graphical controllerfeature not registeredARM Mali-T720 MP1
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
RAM memory32MB1.5GB LPDDR3
Internal storage64MB (200KB available)4GB (1.5GB available)
eMMC
External storageUntil 8GB microSD
(dedicated slot)		Not supported

πŸ“Ά Mobile networks

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)		Not supported
SIM card2 slots (Dual-SIM)
Standard mini-SIM (2FF)		1 slot (Single-SIM)
e-SIM (Eletronic)
Maximum Download / Upload0.048 Mbps10 Mbps
Network technology2G3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Not supported
Primary 2G networkGSM 850/900/1800/1900Not supported
Primary 3G networkNot supportedUMTS 850/1900/2100
Primary 4G networkNot supportedLTE (Bands 1,3,5,7,8)
Primary 5G networkNot supportedNot supported
Primary data networkGPRSUMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRSNot supported

πŸ“· Camera

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Back camera (main camera)1.3 megapixelsNot supported
Main camera resolution1280x1024 pixelsNot supported
Video recording (primary)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 stabilizationfeature not registeredNot supported
ZoomOnly digital zoomNot supported
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
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

πŸ”‰ Sound and multimedia

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4MP4
Audio formatsMP3, WAV, AMRMP3, WAV, WMA, OGG, eAAC+

πŸ”Œ Connectivity

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
USBMicroUSB 2.0Not supported
Audio output3.5mm jackNot supported
TV outputNot supportedNot supported
Bluetooth2.1 + A2DP4.2 + A2DP
WiFiNot supported802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
SensorsNot supportedAccelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
Pedometer
Vibrating alertSupportedSupported

πŸ”‹ Battery

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Non removable)
Battery capacity750 mAh270 mAh
Charger, wattsWired charging3.5W (5V/0.7A) Wired charging
Inductive / wireless chargingfeature not registeredQi wireless charging
Talk time autonomy6 hoursfeature not registered
Standby600 hours (25 days)72 hours (3 days)

βž• Other features

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
Call controlNot supportedVoice dialing, Voice recorder, Voice commands
MessagingSMS, MMSSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserWAPNot supported
AntennaInternal antennaInternal antenna
Qwerty physical keyboardFixed QWERTY keyboardNot supported
Miscellaneousβ€’ Colors: Silver, Pink, Black, Blue
β€’ Flashlight
β€’ Java framework		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

☒️ Radiation rate

Blu Tattoo Mini (Q190 Dual)Galaxy Watch (42mm SM-R815N)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.641W/kg (head), 1.67W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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