| Application buttons | Date Book Address To Do List Memo Pad Up/Down |
| Battery life | 12 days |
| Approx. weight (g) | 139 |
| Battery | Lithium-ion rechargeable battery (internal) |
| Bluetooth(TM) connectivity | No |
| Camera | No |
| Dimensions (W x H x D mm) | 71.8 x 104 x 16.8 |
| Display colours | 65536 colours |
| Display resolution | 320 x 320 pixels |
| Display Type | Backlit TFT colour display |
| Guarantee | 1 year from date of purchase |
| Internal memory (Flash) (MB) | 8 |
| Internal memory (SDRAM) (MB) | 16 |
| Microprocessor (PDA) | Dragonball VZ 33 MHz |
| Model name (PDA) | PEG-SJ22 |
| Operating system | Palm OS® version 4.1 |
| Palm(TM) desktop organizer applications | Palm OS® version 4.1 |
| Palm(TM) organizer applications | Card info;Mail;Date Book;Security;HotSync®;Calculator |
| Interface (PDA) | Jog Dial(TM);MagicGate(TM) Memory Stick(TM) slot;InfraRed Port (IrDA 1.2);USB Cradle |
| Speaker (built-in) | mono |
| Voice Recorder | No |
| Sony original software (imaging) | PictureGear(TM) 4.5L;PictureGear(TM) Pocket 2.0 |
| Sony original software (Memory Stick) | Memory Stick(TM) Gate;Memory Stick(TM) Autorun;MS import/export/backup |
| Sony original Software (utilities) | Photostand;CLIÉ(TM) Paint;CLIÉ(TM) Launcher;World Alarm Clock |
| Supplied accessories - PDA | USB cable;Plug adaptor;Hand strap |