Blackview
Blackview Oscal Marine 3
Best durable companion for outdoor enthusiasts and demanding work environments.
This rugged smartphone is engineered for durability and reliable everyday performance. It features a large, high-refresh-rate display protected by tough glass, ensuring a smooth visual experience. Powered by an efficient processor and ample RAM, it handles daily tasks with ease. The long-lasting battery supports fast charging, keeping you connected longer. Its robust build is certified to withstand harsh conditions, making it ideal for active lifestyles or demanding work environments. Capture clear photos with its versatile camera system and enjoy the convenience of dual SIM capability.
$155.00
Owner Satisfaction
4.4
/ 5
Category Rank
263
/ 1699
#263 in Mobile Phones
Price vs Category Average
-75%
Below average
Screen Size
6.56
/ inches
Who it's for
- Outdoor adventurers, construction workers, and marine professionals.
- Boaters, divers, swimmers, and those working near water.
- Travelers, campers, field workers, and remote users.
Who should skip it
- Users preferring slim, lightweight smartphones for daily use.
- Photography enthusiasts and users prioritizing advanced imaging.
- Power users and mobile gamers seeking flagship-level speed.
Performance breakdown
Rugged Durability
Military-grade certifications ensure survival in the harshest outdoor environments.
Battery Endurance
The 5000 mAh capacity easily powers through demanding, multi-day adventures.
Display Fluidity
A 90Hz refresh rate provides smooth scrolling for everyday navigation.
Processing Capability
The Helio G81 handles standard tasks reliably but struggles with intensive gaming.
Camera Versatility
Functional optics capture clear shots for documentation rather than creative photography.
Connectivity Options
Dual SIM support and NFC integration offer excellent utility for modern users.
Key Specs
Screen Size
6.56 inches
RAM
8 GB
Storage
128 GB
Processor
MediaTek Helio G81 (MT6769)
CPU
2x Cortex • A75 2.0 GHz + 6x Cortex • A55 1.7 GHz
GPU
ARM Mali-G52 MC2
RAM Type
LPDDR4X RAM
Storage Type
eMMC 5.1 Storage
Know before you buy
The device is built for rugged use and carries IP68 and IP69 ratings for water and dust resistance, along with MIL-STD-810H certification, which ensures it can withstand impacts and harsh environmental conditions.
The phone features a hybrid slot, meaning you can use two Nano SIM cards or one Nano SIM card alongside a microSD card for extra storage.
The 90Hz refresh rate makes scrolling through menus, web pages, and social media feeds feel significantly smoother and more responsive compared to a standard 60Hz screen.
With a 5000 mAh battery, the phone is designed to last through a full day of typical usage. It also supports 18W fast charging to help you get back to full power more quickly.
Yes, the device includes NFC functionality, which allows you to use services like Google Pay for secure, contactless transactions.
The fingerprint sensor is integrated into the side of the phone, allowing you to unlock the device quickly and naturally while holding it.
Still have a question?
Ask Hayley anything about this product before you decide.