| Local Name | Ascend W1 |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 900 / 2100 | HSDPA 850 / 1700 / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| Speed | HSPA 21.1/5.76 Mbps |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2013, January |
| Status | Available. Released 2013, January |
| Dimensions | 124.5 x 63.7 x 10.5 mm (4.90 x 2.51 x 0.41 in) |
| Weight | 130 g (4.59 oz) |
| SIM | Mini-SIM |
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Screen Size | 4.0 inches (~57.4% screen-to-body ratio) |
| Resolution | 480 x 800 pixels (~233 ppi pixel density) |
| Mulitouch | Yes, up to 4 fingers |
| OS | Microsoft Windows Phone 8 |
| Chipset | Qualcomm MSM8230 Snapdragon |
| CPU | Dual-core 1.2 GHz Krait |
| GPU | Adreno 305 |
| Card Slot | microSD, up to 32 GB |
| Internal Memory | 4 GB, 512 MB RAM |
| Primary Camera | 5 MP, 2592 х 1944 pixels, autofocus, LED flash |
| Camera Features | Geo-tagging, touch focus, face detection |
| Video | 720p@30fps |
| Secondary Camera | VGA |
| Alert Types | Vibration, MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n |
| Bluetooth | v2.1, A2DP, EDR |
| GPS | Yes, with A-GPS, GLONASS |
| Radio | No |
| USB | microUSB v2.0 |
| Sensors | Accelerometer, proximity |
| Messaging | SMS (threaded view), MMS, Email, Push Email |
| Browser | HTML5 |
| Java | No |
| Features Summary | OneDrive (15 GB cloud storage), MP3/WAV/WMA/eAAC+ player, MP4/WMV/H.264 player, Document viewer, Photo viewer |
| Battery | Li-Ion 1950 mAh battery |
| Stand By | Up to 460 h (2G) / Up to 470 h (3G) |
| Talk Time | Up to 8 h (2G) / Up to 10 h 30 min (3G) |
| Colors | Blue, red, black, white |