Samsung Gear S2 vs Gear S2 3G
| Product Name | Samsung Gear S2Samsung Gear S2 3G |
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| Brand | Samsung Samsung |
| Category | Smartwatch Smartwatch |
Where to Buy & Price
| Buy |
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General
| Release | August, 2015 October, 2015 |
| Device Name | Samsung Gear S2 Samsung Gear S2 3G |
| Device Type | Smartwatch Smartwatch |
| Device Model | SM-R7200ZKAXAR SM-R7200ZKAXAR ? |
| Box Items | Gear S2 Watch, Strap (Large Size), Additional Watch Strap (Small Size), Travel Adapter, Wireless Charging Dock, Quick Start Guide Gear S2 Watch, Strap (Large Size), Additional Watch Strap (Small Size), Travel Adapter, Wireless Charging Dock, Quick Start Guide |
| Predecessor | Samsung Gear S |
| Successor | Samsung Gear S3 |
Body
| Shape | Circular Circular |
| Case Dimensions | 49.8 x 42.3 x 11.4 mm (1.96 x 1.67 x 0.45 in) 51.8 x 44 x 13.4 mm (2.04 x 1.73 x 0.53 in) |
| Case/Bezel | Stainless Steel Stainless Steel |
| Strap Material | Elastomer Elastomer? |
| Weight | 47 g (1.66 oz) 51 g (1.80 oz) |
| IP Rating | IP68 Certified - dust/water proof IP68 Certified - dust/water proof |
| Water Resistance | Dust/Water Proof over 1.5 meter and 30 minutes Dust/Water Proof over 1.5 meter and 30 minutes |
| Colors | Dark Gray, Silver Dark Gray, Silver |
Display
| Type | Super AMOLED Super AMOLED |
| Screen Size | 1.2 inches, 9.2 cm 1.2 inches, 9.2 cm |
| Screen Resolution | 360 x 360 pixels 360 x 360 pixels |
| Pixel Density | 302 ppi 302 ppi |
| Multi Touch | Yes Yes |
| Screen Protection | Corning Gorilla Glass 3 Corning Gorilla Glass 3 |
Platform
| Operating System | Tizen OS Tizen OS |
| Chipset | Exynos 3250 Dual Qualcomm MSM8x26 |
| CPU | Dual-core 1.0 GHz Cortex-A7 Dual-core 1.0 GHz Cortex-A7 |
| GPU | ARM Mali-400MP ARM Mali-400MP? |
Memory
| RAM | 512MB 512MB |
| Internal Memory | 4GB 4GB |
| SD Card Slot | No No |
Cellular Network
| Technology | No GSM / HSPA |
| Bands | No 2G bands: GSM 900 / 1800 GSM 850 / 1900 3G bands: HSDPA 900 / 2100 HSDPA 850 / 1900 |
| SIM | No Yes |
| Speed | No HSPA |
Activity Tracker
| Distance | Yes Yes |
| Heart Rate | Yes Yes |
| Steps | Yes Yes |
Connectivity
| Bluetooth | 4.1, A2DP, LE 4.1, A2DP, LE |
| GPS | No Yes |
| WiFi | Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n |
| NFC | Yes Yes |
| USB | No No |
| Radio | No No |
Control
| Touch | Yes Yes |
| Watchface | Digital, Analog, Custom Digital, Analog, Custom |
| Voice Command | Yes Yes |
| Personal Assistant | S-Voice S-Voice |
| Smartphone Compatibility | Android, iPhone Android, iPhone |
| Smartphone Companion App | Samsung Gear Samsung Gear |
Notifications
| Activity Alert | Yes Yes |
| SMS | Yes Yes |
| Yes Yes | |
| Incoming Call Alert | Yes Yes |
| Calendar Reminder | Yes Yes |
| Weather Forecast | Yes Yes |
Sensors
| Accelerometer | Yes Yes |
| Gyro | Yes Yes |
| Heart Rate | Yes Yes |
| Light | Yes Yes |
| Compass/Magnetometer | - - |
| Vibration/Haptics engine | Yes Yes |
| Other Sensors | Barometer Barometer |
Sound
| Speaker | Yes Yes |
| Microphone | Yes Yes |
Battery
| Capacity | 250 mAh 300mAh |
| Battery Life | 2 Days 2 Days |
| Standby | - - |
| Talk-Time | - - |
| Wireless Charging | Wireless Charging Dock Wireless Charging Dock |
| Quick Charging | Qi wireless charging Qi wireless charging |
Additional Features
| App Store | - - |
| Builtin Payment Service | Yes Yes |
| Bluetooth Music | - - |
| Other Features | - - |
More Info, Price & Buy
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