| Price | 18 USD |
| Brand | nokia |
| Model | Nokia 603 |
| Status | Discontinued |
| Release Date | 2011-10 |
| RAM | 512 MB |
| STORAGE | 2 GB / 1 GB ROM |
| Memory Slot | microSD, up to 32 GB |
| Rear Camera | 5 MP |
| Feature | fixed focus |
| Video Recording | 720p@30fps |
| Front Camera | MP |
| Front Video Recording |
| Network | 2G/3G |
| USB | microUSB 2.0, USB Host |
| GPS | Yes, with A-GPS |
| Bluetooth | 3.0, A2DP |
| WLAN | Wi-Fi 802.11 b/g/n |
| SIM | Micro-SIM |
| EDGE | Class 33 |
| GPRS | Class 33 |
| Speed | HSPA 14.4/5.76 Mbps |
| Type | Removable Battery |
| Size | mAh, Li-Ion Battery |
| Charging |
| Sensors | Accelerometer, proximity, compass |
| Type | IPS LCD capacitive touchscreen, 16M colors |
| Size | 3.5 inches, 360 x 640 Pixel |
| Aspect Ratio | 16:9 |
| PPI | ~210 ppi density |
| Screen to Body Ratio | ~52.1% |
| Protection | Scratch-resistant glass |
| Build |
| OS | Symbian Belle, upgradable to Belle FP1 |
| Chipsets | |
| GPU | |
| CPU | 1.0 GHz |
| Colors | Black, white (front panel)/ black, white, fuchsia, |
| Weight | 109.6 g (3.84 oz) |
| Dimensions | 113.5 x 57.1 x 12.7 mm, 74 cc (4.47 x 2.25 x 0.5 in) |
| NFC | |
| 3.5mm Jack | |
| Charging | |
| Water Proof |
| Radio | Stereo FM radio, RDS |
| Loudspeaker |