Samsung Gear S2 Classic (3G SM-R735T) vs Otium Gear
Side by side comparison between Samsung Gear S2 Classic vs Otium Gear smartwatches, differences, pros, cons and full specifications. What's the better?
,
1.2"
AMOLED
AMOLED
360x360
N/A
512MB
RAM
RAM
Dual-core
300
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 Gear S2 Classic (3G SM-R735T)
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!
20 Advantages 
11 Advantages | 5 Common items in both devices |
| Capacitive |
| Accelerometer |
| 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 | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Model | Gear S2 Classic (3G SM-R735T) | Otium Gear |
| Other model names | T-Mobile Samsung Gear S2 classic R735T, Samsung Orbis | Otium Gear smartwatch, Otium Gear US-008 |
| Country or region available |  USA |  China |
| Brand | Samsung | Otium |
| Release date | 3/1/2016 | 11/1/2014 |
| Depth | 13.4 millimeters (0.53 inches) | 11.7 millimeters (0.46 inches) |
| Size (width x height) | 46.9 x 44 millimeters (1.85 x 1.73 in) | 39.88 x 43.43 millimeters (1.57 x 1.71 in) |
| Weight | 54 grams (1.89 ounces) | 50 grams (1.75 ounces) |
| Build, materials | feature not registered | Aluminum body, glass front, plastic back |
| Protection against water and others | Waterproof (IP?) | Not supported |
📲 Display | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 1.2" inches | 1.5" inches |
| Screen-to-body ratio | ~22.5% (screen-to-body ratio) | ~41.9% (screen-to-body ratio) |
| Display resolution | 360x360 pixels | 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 3 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| System version | Tizen 2.3 | Proprietary OS |
| Firmware update | Tizen 2.3.2 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Chipset | 32bit: Samsung Exynos 2 Dual 3250 (28nm) | 32bit: MediaTek MT6260A |
| CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A7 (Dual-core) | Single-core, 1 processor: 1x 533MHz ARM7EJ-S (Single-core) |
| GPU graphical controller | ARM Mali-400 MP2 400Mhz | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| RAM memory | 512MB LPDDR2 | 128MB |
| Internal storage | 4GB (2GB available) | 64MB |
| External storage | Not supported | Until 8GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Gear S2 Classic (3G SM-R735T) | 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 | 21/5.76 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | 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 | ||
| Samsung Gear S2 Classic (3G SM-R735T) | 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 | feature not registered | 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 | ||
| Samsung Gear S2 Classic (3G SM-R735T) | 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 | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| USB | Not supported | Mini-USB 1.1 (Mini-B) |
| Audio output | Not supported | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.1 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | Not supported |
| DLNA | Not supported | Not supported |
| GPS | Not supported | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Sensors | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate | Accelerometer Pedometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 300 mAh | 380 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5 hours | 70 hours (2.9 days) |
| Standby | 48 hours (2 days) | 80 hours (3.3 days) |
➕ Other features | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-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: Black, Platinum, Rose Gold • Leather strap • Stainless Steel body • Samsung Pay • S-Voice, S-Health • Wireless Charging (Qi) • IP68 certified: dust and water resistant up to 1.5m and 30min | • Watch colors: Silver • Watch strap colors: Black, White, Orange • Screen Protector • Android compatibility |
☢️ Radiation rate | ||
| Samsung Gear S2 Classic (3G SM-R735T) | Otium Gear | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.79W/kg (head), 1.632W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |