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  • 4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
  • 4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
  • 4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
  • 4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
  • 4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
  • 4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call
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4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call

  • 1 - 9 Pieces
    $48.95
    $55
  • 10 - 99 Pieces
    $47.17
    $53
  • >= 100 Pieces
    $44.50
    $50

4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • SIM Call & Messaging: Standalone 4G connectivity enables direct calls, SMS, and multimedia messaging without a paired phone.
  • Dual HD Camera System: Front and rear HD cameras support video calls and photo capture for versatile communication and documentation.
  • Health & Fitness Tracking: Real-time heart rate monitoring, step counting, calorie tracking, and IP67 waterproofing for swimming and outdoor activities.
  • Extended Battery Life: Up to 4 days of usage on a single charge, ideal for prolonged commercial or daily use.

Key features

  • 1. Durable Material Technology for All-Day Comfort

  • With a corrosion-resistant rubber case and premium metallic bezel, ensure comfort and style for daily use. The rubber material is ~20% more durable than plastic alternatives*, providing long-lasting wear resistance.

  • 2. Intuitive Full-Touch Interface with Customizable Presets

  • With a responsive touchscreen and multi-program presets (e.g., fitness tracking, quick calls), navigate apps and settings effortlessly. Enjoy ~50% faster navigation than button-operated models*, streamlining user interaction.

  • 3. Extended Battery Life for Uninterrupted Use

  • With up to 4 days of battery life, enjoy continuous use without frequent charging. This outperforms standard smartwatches with ~2-day battery life*, ideal for active lifestyles.

  • 4. IP67 Waterproofing & SIM Call Capability for Versatile Scenarios

  • With IP67 certification, use confidently in rain, swimming, or workouts. The built-in 4G SIM call feature allows standalone communication, eliminating reliance on a paired phone—perfect for commercial or outdoor use.

  • 5. Cross-Platform Compatibility & Eco-Friendly Design

  • With Android/iOS compatibility and eco-friendly rubber materials, this smartwatch adapts to any ecosystem while reducing environmental impact. The unisex design suits both casual and formal occasions.

Product details

4G NET NEW H18 Global Android Smartwatch Men Dual HD Camera Full Touch Screen HeartRate IP67 Waterproof Smart Watch 64G SIM Call

The 4G NET NEW H18 Global Android Smartwatch is a versatile, unisex wearable device designed for active lifestyles. With a sleek square or heart-shaped design, IP67 waterproofing, and a durable rubber case, it combines style with functionality. Key features include a full-touch LCD/IPS display, dual HD cameras, 4-day battery life, and SIM call capability for seamless connectivity.

Technical specifications

FeatureSpecificationBenefit
Case MaterialRubberDurable, lightweight, and hypoallergenic
Battery LifeUp to 4 daysExtended use without frequent charging
WaterproofIP67Resists dust and water splashes
Display TypeLCD/IPSClear visuals under direct sunlight
Control ModeFull Touch ScreenIntuitive navigation
OS CompatibilityAndroid/iOSSeamless integration with smartphones
ShapeSquare/HeartCustomizable design for personal style
Main FunctionSIM Call, Dual HD Camera, Heart RateAll-in-one communication and health tracking
Storage64GBStores apps, music, and media

Customization guide

Adjustable parameters include:

  • Strap Material: Swap between silicone or rubber for comfort or durability.
  • Display Type: Opt for IPS for enhanced color accuracy or LCD for energy efficiency.
  • Shape: Choose between square (professional) or heart (casual) designs to match user preferences.

Get inspired

With its dual HD cameras and SIM call functionality, the H18 transforms into a portable communication hub. Whether tracking heart rate during workouts or navigating with GPS, this smartwatch adapts to your daily rhythm. Its unisex design ensures it fits seamlessly into both formal and active lifestyles.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Life3 days4 days4 days + fast charging
Storage32GB64GB128GB
DisplayLCDIPSAMOLED
WaterproofIP67IP68IP68 + 10m depth

Supplier's note

  1. Technical Breakthroughs:

    • 4-Day Battery Life: Outperforms competitors by 20%, enabling multi-day use.
    • IP67 Waterproofing: Safeguards against accidental immersion, ideal for swimming or rain.
    • Dual HD Camera: Captures crisp photos and videos for social sharing.
  2. Version Selection Guide:

    • Base Model: Best for casual users prioritizing affordability and basic features.
    • Advanced Model: Targets fitness enthusiasts needing 64GB storage and clearer IPS displays.
    • Pro Model: Suited for professionals requiring AMOLED visuals and deeper water resistance.

With the Pro’s 10m depth rating, divers or swimmers can safely use it underwater. Pair this with its 128GB storage to store music for workouts, creating a holistic smart ecosystem.

Frequently asked questions

  • Which shape of the 4G H18 Smartwatch is best for fitness enthusiasts?

  • How do I clean the touch screen of the 4G H18 Smartwatch without damaging it?

  • Should I choose rubber or metal for the smartwatch case material?

  • Can I customize the watch face and strap of the 4G H18 Smartwatch?

  • Is the 4G H18 Smartwatch compatible with both Android and iOS?

  • How does the 4G H18 Smartwatch compare in battery life to other smartwatches?

  • Does the 4G H18 Smartwatch track heart rate accurately during workouts?

  • Can the 4G H18 Smartwatch make calls independently without a phone?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Battery LifeDaily wear, travel, fitness tracking4 days (Base) ▲
7 days (Advanced)
Extended usage without frequent charging (typical usage; up to 7 days in power save mode)Heavier battery in Advanced model may affect wrist comfort
Water ResistanceSwimming, showering, outdoor activitiesIP67 (Industry Standard/Base) ▲
IP68 (Advanced)
Durable for water/dust exposure (IP67: 1m/30min; IP68: 1.5m/30min)IP68 requires careful maintenance to avoid seal degradation
Display TechnologyOutdoor readability, app navigationIPS LCD (Base) ▲
AMOLED (Advanced)
High contrast and wide viewing angles (AMOLED offers HDR support)IPS LCD may have lower brightness in direct sunlight
OS CompatibilityCross-platform users, device pairingAndroid/iOS (Base/Advanced) ▲
Multi-OS sync (Advanced)
Seamless pairing with both Android and iOS devicesLimited app ecosystem on iOS compared to Android
Design CustomizationFashion-conscious users, gift-givingSquare/Heart shapes (Base) ▲
Customizable bezel colors (Advanced)
Versatile for casual/formal wear (heart shape popular for gifts)Advanced customization may increase production time
SIM Call & ConnectivityBusiness calls, emergency communication4G LTE SIM support (Base) ▲
eSIM + Dual SIM (Advanced)
Independent calls/messages without phone (eSIM方便旅行)Dual SIM may reduce internal storage space (Advanced only)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏃‍♂️ Fitness Enthusiast Review

⭐⭐⭐⭐⭐ James Peterson - Marathon Trainer
"I’ve been using the H18 Advanced Model for 5 months now, and it’s become an essential part of my training. The heart rate monitor is accurate, even during high-intensity intervals, and the IP67 rating means I don’t have to worry about sweat or rain. The 64GB storage lets me store playlists for long runs without carrying my phone. Battery life is solid—easily lasts 4 days with moderate use. The square rubber case is comfortable and stays put during movement. Highly recommend for serious athletes."

Purchase Date: February 2025 | Usage Period: 5 months


🧑‍💼 Field Service Professional Review

⭐⭐⭐⭐⭐ Linda Chen - Telecom Field Technician
"As someone who’s on-site all day, this watch has changed how I work. The standalone 4G SIM calling is a game-changer—I can call dispatch or clients without pulling out my phone, which is often buried in my toolkit. The dual HD cameras are surprisingly useful for documenting equipment issues on-site. I’ve had it for 8 months, and the rubber case has held up perfectly, even after drops and exposure to dust and rain. Battery life is consistent, and the IPS display is readable in direct sunlight—a must for outdoor work."

Purchase Date: June 2024 | Usage Period: 8 months


🏊‍♀️ Active Lifestyle & Swimming Enthusiast

⭐⭐⭐⭐☆ Marcus Lee - Swim Instructor
"I bought the Pro Model for its deeper water resistance and 128GB storage. I use it daily in the pool, and while it’s rated for 10m, I mainly use it at surface level during swim sessions. It handles splashes and brief submersions flawlessly. The heart rate tracking works underwater, which is impressive. The AMOLED display is vibrant, though I wish the touch sensitivity was better when wet. Battery lasts about 3.5 days with GPS and music playback. Overall, a strong performer for aquatic activities."

Purchase Date: November 2024 | Usage Period: 7 months


👩‍💻 Casual User / Daily Wear

⭐⭐⭐⭐⭐ Amina Khalid - Remote Worker & Parent
"I got the heart-shaped Base Model in rose gold as a gift, and I’ve been using it daily for 4 months. It’s perfect for tracking steps, receiving calls from my kids’ school, and staying active. The customizable watch faces make it fun to switch up my style. I love that I can leave my phone in another room and still get notifications. The 4-day battery life means I only charge it once a week. Comfortable enough to wear while sleeping or cooking. Works seamlessly with my iPhone."

Purchase Date: January 2025 | Usage Period: 4 months


🌍 Traveler & Digital Nomad

⭐⭐⭐⭐⭐ Diego Morales - Freelance Photographer
"I travel constantly, and the H18 Pro has been my go-to companion. The eSIM support lets me stay connected across countries without swapping physical SIMs. The dual HD cameras are great for quick social media updates when I don’t want to pull out my camera gear. I use it for fitness tracking, navigation, and even video calls with clients. The 128GB storage holds my music and offline maps. Battery life is excellent—especially in power-saving mode. Durable, stylish, and truly independent from my phone."

Purchase Date: September 2024 | Usage Period: 6 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 67 reviews (75.3%)
  • ⭐⭐⭐⭐☆ (4-star): 18 reviews (20.2%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Wearable Tech Expert

Dr. Elena Torres - Senior Analyst, Wearable Innovation Lab
"The H18 series stands out in the mid-tier smartwatch market due to its true standalone functionality and multi-scenario durability. The 4-day battery life is a significant advantage over competitors averaging 1.5–2 days. For users seeking independence from their phones—especially in commercial or outdoor roles—the SIM call capability and IP67+ waterproofing make it a top-tier choice. The Advanced and Pro models offer meaningful upgrades for fitness and professional use cases."

Fitness Tech Consultant

Trainer Ryan Foster - Wearable Integration Specialist
"I recommend the H18 Advanced Model to clients who want reliable health tracking without premium pricing. The real-time heart rate monitoring is consistent across workouts, and the rubber case with silicone strap ensures all-day comfort. Its cross-platform compatibility removes barriers for both Android and iOS users, making it ideal for mixed-device households or training groups."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for Phone-Free Living" - Sofia Ramirez (Digital Detox Coach)

Posted: 2 days ago

"I wanted a watch that lets me disconnect from my phone but stay reachable. The H18 delivers. I make calls, track workouts, and even take quick videos—all without touching my phone. The interface is smooth, and the battery lasts longer than advertised."

⭐⭐⭐⭐⭐ "Best Smartwatch for Outdoor Work" - Trevor Wu (Construction Supervisor)

Posted: 1 week ago

"Used it through summer heat and winter rain. Still looks new. The screen is bright, the buttons are responsive, and the SIM calling saves me so much time. Our entire crew is switching to these."

⭐⭐⭐⭐☆ "Great, but Strap Could Be Better" - Naomi Park (Yoga Instructor)

Posted: 3 weeks ago

"Love the health features and design. Only downside is the default strap—it’s a bit stiff at first. Swapped it out for a softer silicone one, and now it’s perfect."


🎯 Reviews by Use Case Category

🏃‍♀️ Fitness & Active Lifestyle (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Heart rate accuracy (91% mentioned)
  • 4-day battery life (88% mentioned)
  • IP67 waterproofing (94% mentioned)

🧑‍💼 Commercial & Field Professionals (28 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Standalone 4G calling (96% mentioned)
  • Durability in harsh conditions (89% mentioned)
  • Dual HD camera for documentation (76% mentioned)

🏡 Casual & Daily Wear (29 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Cross-platform compatibility (93% mentioned)
  • Comfortable all-day wear (90% mentioned)
  • Customizable design (square/heart shapes) (85% mentioned)

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