| Hardware and OS | Micromax W900 | |
| Operating system | Microsoft Windows Mobile 6.1 Professional | |
| Processor | K3 Hi3611 460MHz | |
| Internal memory | 256 MB ROM, 128 MB RAM | |
| External memory | microSD, up to 16 GB (dedicated slot), 2 GB included | |
| Display | Micromax W900 | other phones |
| Type | TFT | |
| Size | 3.2" inc | |
| Resolution | 240 x 400 px | |
| Touchscreen | resistive touchscreen | |
| Screen-to-Body Ratio | 47.3% | |
| Display area | 29.1 cm2 | |
| Display aspect ratio | 5:3 (height:width) | |
| Pixel Density | 146 PPI | |
| Colors | 256K | |
| Connectivity | Micromax W900 | other phones |
| Wi-Fi | Wi-Fi 802.11 b/g | |
| Network | GSM | |
| SIM card | Mini-SIM | |
| Bluetooth | Yes | |
| Edge | Class 10 | |
| GPRS | Class 10 | |
| GPS | Yes, with A-GPS | |
| USB | Proprietary | |
| Camera | Micromax W900 | other phones |
| Main camera | 2 MP, Single | |
| Specs | 2 MP | |
| Video | No | |
| Multimedia | Micromax W900 | other phones |
| 3.5 mm Jack | Yes | |
| Radio | No | |
| Design | Micromax W900 | other phones |
| Colors | Black | |
| Dimensions | 112 x 55 x 14.2 mm | |
| Weight | 113 g | |
| Battery | Micromax W900 | other phones |
| Battery capacity | 1500 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 480 h
Talking time- Up to 5 h
| |
| Other | Micromax W900 | other phones |
| Release date | 2010, February | |
| Sensors | Accelerometer | |
