| Local Name | Galaxy W |
| Additional Information | Also known as Samsung Galaxy W SM-T255 |
| Technology | GSM / HSPA / LTE |
| 4G Bands | LTE band 1(2100), 3(1800), 5(850), 7(2600) |
| 3G Bands | HSDPA 850 / 1900 / 2100 |
| 2G Bands | GSM 900 / 1800 / 1900 |
| Speed | HSPA, LTE-A |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2014, June |
| Status | Available. Released 2014, September |
| Dimensions | 191.8 x 99.6 x 8.8 mm (7.55 x 3.92 x 0.35 in) |
| Weight | 245 g (8.64 oz) |
| SIM | Micro-SIM |
| Display Type | TFT capacitive touchscreen, 16M colors |
| Screen Size | 7.0 inches (~70.7% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels (~210 ppi pixel density) |
| Mulitouch | Yes |
| OS | Android OS, v4.3 (Jelly Bean) |
| CPU | Quad-core 1.2 GHz |
| Card Slot | microSD, up to 64 GB |
| Internal Memory | 16 GB, 1.5 GB RAM |
| Primary Camera | 8 MP, 3264 x 2448 pixels, autofocus, LED flash |
| Camera Features | Geo-tagging |
| Video | 1080p@30fps |
| Secondary Camera | 2 MP |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | v4.0, A2DP |
| GPS | Yes, with A-GPS |
| NFC | Yes |
| Radio | To be confirmed |
| USB | microUSB v2.0 |
| Sensors | Accelerometer, compass, proximity |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Browser | HTML5 |
| Java | No |
| Features Summary | ANT+ support, MP4/WMV/H.264 player, MP3/WAV/eAAC+/WMA/FLAC player, Photo/video viewer/editor, Document viewer |
| Battery | Li-Ion 3200 mAh battery |
| Talk Time | Up to 21 h (3G) |
| Music Play | Up to 74 h |
| Colors | Black, white, red |
| SAR US | 0.56 W/kg (head) 1.53 W/kg (body) |
| SAR EU | 0.34 W/kg (head) 0.98 W/kg (body) |
