







AstraForge Sentinel Smartwatch With Long Battery Life and Military Durability | Lersk
AstraForge Sentinel Smartwatch is a rugged companion built for outdoor enthusiasts and professionals who need durable, reliable wearables. With military-grade materials and a long-lasting battery, it keeps you connected and on track wherever your adventures take you.
Features
- : 1.39-inch round IPS touchscreen, 360 × 360 resolution for clear, legible viewing
- : Built with tough, military-grade materials to withstand dust, drops, scratches, and bumps
- : Life Waterproof (not suitable for diving)
- : 300–450 mAh battery offering up to 5 days of typical use
- : Heart rate, sleep tracking, and blood pressure monitoring
- : More than 25 sport modes to optimize performance
- : Bluetooth 5.0 with Da Fit app compatibility for notifications and data sync
- : 128 MB RAM, 128 MB ROM, Android Wear-based platform
- : Silica gel band, detachable for easy replacement
- : English, Russian, Spanish, Polish, Portuguese, Italian, French, German, Japanese, Ukrainian
Benefits
- Durable performance you can rely on in extreme conditions, from mountains to rain and snow.
- Extended battery life reduces the need for constant recharging during long trips or busy workdays.
- Stay connected with on-wrist notifications, calls, and messages without pulling out your phone.
- Comprehensive health insights with heart rate, sleep, and blood pressure monitoring to support wellness and fitness goals.
- Highly customizable interface with watch faces and widgets to match your activity and environment.
- Clear outdoor readability thanks to a high-visibility, anti-glare display designed for bright sunlight.
- Extensive activity tracking across 25+ modes helps you tailor training and monitor progress accurately.
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