Vertu Signature specifications
| Dimensions | 122 x 42 x 16 mm |
| Volume | 78 cc |
| Weight | 173 grams |
| Stand-by | 1.2 week |
| Talk time | 6 hour |
| Announced | August 2005 |
| Status | No longer available |
|
| Monoblock | |
|
| Color display | Adjustable display brightness, 4.096 colors (12 bits), TFD |
|
| Integrated antenna | |
|
| Integrated handsfree speaker | |
| Vibrating alert | |
|
| Dual band | |
| Personal Information Management (PIM) |
| Alarm clock | |
| Date and time notation | |
| Reminder list | |
|
| Predictive Text Input | T9 |
| SMS | |
|
| Polyphonic ringtones | |
|
| Synchronisation | |
| Tethering | |
|
| Battery | User replaceable |
