The Cat S51 is a rugged smartphone that is set to be released in the near future. This device is built to withstand harsh conditions and rough use, making it ideal for outdoor enthusiasts, construction workers, and other individuals who need a durable phone that can withstand the elements.
The S51 features a waterproof and dustproof design, as well as a screen that is scratch-resistant and can be used with gloves or wet fingers like Cat S90.
Additionally, the phone is equipped with a powerful octa-core processor, a large battery, and a high-resolution camera, making it a great choice for both works and play.
With its rugged features and top-of-the-line specifications, the Cat S51 is a great choice for anyone looking for a durable and reliable smartphone.
Cat S51 Specs
The S51 boasts a waterproof and dustproof design, with an IP68 rating that makes it resistant to water, dust, and extreme temperatures. The phone also features a 6.2-inch display with Corning Gorilla Glass 6, which is scratch-resistant and can be used with gloves or wet fingers.
The device is powered by a Qualcomm Snapdragon 898 processor, 8GB of RAM, and 256GB of internal storage, and runs on the latest Android 13.
Furthermore, the phone is equipped with a 48MP rear camera and a 16MP front-facing camera, which can capture high-quality photos and videos even in low light conditions.
The Cat S51 is also equipped with a large 7000mAh battery which ensures that the device can last for a full working day.
Additionally, this phone also supports 5G, 4G LTE, Wi-Fi, Bluetooth, and GPS, making it a great choice for both works and play.
With its rugged features and top-of-the-line specifications, the Cat S51 5G is a great choice for anyone looking for a durable and reliable smartphone.
See also: Cat S55 5G.
What are the key features of the Cat S51 5G?
| Launch date | November 10, 2025 (Unofficial) |
| Brand | CatPhone |
| Model | Cat S51 |
| Operating System | Android v13 |
| SIM slots | Dual SIM, GSM+GSM |
| SIM size | SIM1: Nano, SIM2: Nano |
| Network | 5G: Supported by the device, 4G: Available, 3G: Available, 2G: Available |
| Fingerprint sensor | Yes |
| Rear camera | 48 MP + 8 MP |
| Front Camera | 16 MP |
| Screen size | 6.2 inches |
| Screen resolution | 1440 x 3200 Pixels |
| Pixel density | 511 PPI |
| Display type | Dynamic AMOLED |
| Touch screen | Yes, Capacitive Touchscreen, Multi-touch |
| Chipset | Qualcomm Snapdragon 898 |
| Processor | Octa-core |
| Graphics | Adreno 650 |
| RAM | 8/10 GB |
| Internal memory | 128/256 GB |
| Camera setup | Quad |
| Resolution | 48MP+ 8MP |
| Autofocus | Yes |
| Flash | Yes, LED Flash |
| Settings | Exposure compensation, ISO control |
| Shooting modes | Continues Shooting, High Dynamic Range mode (HDR) |
| Camera features | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video recording | Yes |
| Front camera resolution | 16 MP |
| Capacity | 7000 mAh |
| Type | Li-Polymer |
| SIM size | SIM1: Nano, SIM2: Nano |
| Network support | 5G supported by the device, 4G, 3G, 2G |
| Volte | Yes |
| SIM 1 | 4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available |
| SIM 2 | 4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available EDGE: Available |
| WIFI | Yes, Wi-Fi 802.11, b/g/n |
| WIFI features | Mobile Hotspot |
| Bluetooth | Yes, v5.0 |
| GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes |
| USB connectivity | Mass storage device, USB charging |
| Fingerprint sensor | Yes |
| Fingerprint sensor position | On-Screen |
| Fingerprint sensor type | Optical |
| Other sensors | Accelerometer, Gyro, Proximity, Compass, Barometer |
Cat S51 Release Date
The CATPhone S series smartphone from CAT has a pattern of releasing at irregular intervals, and it is rumored that the CAT S51 may be unveiled in December 2025. Nevertheless, without an official statement from CATPHONE, it is wise to wait for confirmation. Check out the Cat S70 Release Date.
Cat S51 Price
The Cat S51 is believed to be priced more affordably than other smartphones, with a rumored starting cost of $399.
| Country | Price |
| Cat S51 price in USA | $399 |
| Cat S51 price in Netherlands | 718 Netherlands Antillean Guilder |
| Cat S51 price in Belgium | 14,865 Belgian Francs |
| Cat S51 price in Canada | 535 Canadian Dollar |
| Cat S51 price in UK | 322 Pound sterling |
| Cat S51 price in German | 368 Germany Euro |
Final Word:
The Cat S51 5G is an exciting new device that caters to the tech-savvy consumer. With the 5G technology, it offers faster connection speeds and improved latency, allowing users to engage in activities such as streaming or gaming without interruption. It also features a rugged design and long battery life, making it ideal for those who lead active lifestyles. The device’s enhanced security features ensure users’ data is kept safe and secure.
