1.83″ HD Smart Watch — Bluetooth Calling & Fitness Tracker
Versatile 1.83″ HD smartwatch with Bluetooth calling, 130+ sports modes, 5 ATM water resistance, and up to 7 days battery life.
Introduction
Modern life demands wearables that do more than tell time: they must monitor health, manage notifications, and survive workouts, commutes, and travel without fuss. This smartwatch positions itself as a daily companion that bridges fitness tracking, health monitoring, and hands-free connectivity — addressing common pain points like unreliable sensors, short battery life, and awkward interfaces. The promise is simple: reliable data, clear communication, and a comfortable design that fits into both your gym bag and your business attire.
For people juggling fitness goals, work responsibilities, and personal wellness, a single device that blends advanced sensors, robust connectivity, and long runtime is a game-changer. This watch aims to reduce friction in daily routines by offering continuous heart rate monitoring, sleep analysis, Bluetooth calling, and more than 130 sports modes — all on a bright 1.83-inch HD display with customizable watch faces. It’s designed to keep you informed and motivated without interrupting your flow.
Overview
This 1.83-inch HD smartwatch delivers a large, sharp square display with a 240×284 resolution and IPS full-viewing technology that keeps stats readable at a glance. The hardware pairs a lightweight zinc alloy frame and skin-friendly silicone strap to a compact 39.2mm body that balances durability with everyday comfort. Over 100 watch faces let you switch aesthetics from sleek business to sporty or artistic styles, making personalization effortless.
Connectivity is built around Bluetooth 5.3, enabling stable voice calls from your wrist, quick access to phone notifications, and music control. Health and sports features are comprehensive: continuous 24-hour heart rate tracking, scientific sleep analysis, menstrual cycle management, and a suite of professional-grade algorithms for 130+ sports modes. The companion app syncs data with Android 5.0+ and iOS 9.0+, while firmware updates and optional modules expand functionality for voice assistants and remote camera control.
Features
1.83-inch HD Full-View Display: A bright 1.83-inch IPS display with 240×284 resolution and full-viewing-angle tech. Advantage: Information stays crisp and readable from any angle during workouts, meetings, or while resting. Benefit: Quickly review stats, calls, and notifications without straining or pausing activity, making the watch practical for both active and professional lifestyles.
Advanced Health & Sports Algorithms: 130+ sports modes plus 24-hour heart rate monitoring and sleep analysis with menstrual cycle tracking. Advantage: The device applies professional-grade algorithms to turn raw sensor readings into actionable metrics and visual reports. Benefit: Get accurate training feedback and sleep insights to improve workouts, recovery, and daily habits — empowering smarter, data-driven health decisions.
Bluetooth 5.3 Calling & Smart Life Integration: Bluetooth 5.3 enables stable voice calls, notification mirroring from major social apps, music control, and remote camera control. Advantage: Calls and alerts are reliably handled at the wrist with lower latency and improved connection stability. Benefit: Stay connected during meetings or runs without reaching for your phone, improving productivity and reducing interruptions.
Robust Build and All-Weather Durability: 5 ATM water resistance, zinc alloy frame, and skin-friendly silicone strap in a 39.2mm lightweight body. Advantage: The watch tolerates rain, sweat, and pool swims while remaining comfortable for all-day wear. Benefit: You can train outdoors, shower, or wear it to work without worrying about daily moisture, preserving both convenience and longevity.
Optimized Battery & Power-Saving Modes: Efficient power management promising up to 7 days of typical use and up to 30 days in power-saving mode. Advantage: Less frequent charging reduces downtime and dependence on chargers. Benefit: Enjoy multi-day usage through busy weeks and travel with confidence that the watch won’t die mid-trip or mid-challenge.
Benefits
Improved Health Awareness
Continuous heart rate monitoring and sleep analysis provide a clearer picture of daily stress, recovery, and cardiovascular trends, enabling proactive adjustments to training and lifestyle.
Focused Productivity
On-wrist call handling and notification visibility let you triage messages and calls quickly, reducing phone distractions and helping you stay on task without missing urgent items.
Motivation and Goal Tracking
130+ sports modes and customizable watch faces make exercise engaging and tailored — whether you’re running, swimming, cycling, or following a guided routine, progress is visible and motivating.
Everyday Convenience
Features like music control, remote camera, alarm, stopwatch, weather, and find-my-phone centralize small tasks on your wrist, saving time and making daily routines smoother.
Peace of Mind During Activity
5 ATM water resistance and a durable zinc alloy frame mean you can train in variable environments without worrying about water damage or fragile construction.
Usages
Perfect for fitness tracking and goal setting
Use sports modes for interval runs, cycling sessions, or pool laps while tracking heart rate zones and calorie burn. Post-session analytics in the app make it easy to adjust training intensity and rest days.
Ideal for busy professionals managing notifications
Handle incoming calls, check calendar alerts, and preview messages discreetly during meetings. Music control and find-my-phone features remove small frictions in daily workflows.
Excellent for travel and multi-day adventures
Long battery life and power-saving modes reduce charger dependency when traveling. Water resistance and robust build make it a reliable companion for sightseeing, hikes, and unpredictable weather.
Pros & Cons
Pros
- Large, bright 1.83-inch IPS HD display with customizable watch faces
- Comprehensive fitness and health tracking with 130+ sports modes
- Bluetooth calling with stable Bluetooth 5.3 connectivity
- Solid battery life with up to 7 days typical use and extended power-saving mode
- Water-resistant 5 ATM build and durable zinc alloy frame for all-weather use
- Lightweight and comfortable for all-day wear with skin-friendly silicone strap
Cons
- Cannot reply to messages from the wrist — replies need to be made on the phone
- GPS requires smartphone tethering rather than built-in GPS
- Some advanced features and firmware updates require the companion app
- Battery capacity information listed as ‘350 Amp Hours’ is likely a typo and may cause confusion
FAQs
Is the watch waterproof enough for swimming?
Yes. The watch is rated 5 ATM water-resistance, which means it can handle splashes, rain, showering, and swimming in shallow water. Avoid high-velocity water activities and deep diving.
How long does the battery last in real-world use?
Typical use can reach up to 7 days depending on usage patterns like continuous heart rate monitoring and Bluetooth calling. If you enable power-saving mode, runtime can extend up to 30 days.
Will it work with my phone?
The smartwatch is fully compatible with Android 5.0+ and iOS 9.0+. Download the dedicated app to sync health data, update firmware, and access advanced analytics.
Can I make and receive calls directly from the watch?
Yes. Bluetooth 5.3 enables hands-free calling from the wrist when connected to your smartphone. Note that message replies from the watch are not supported; notifications can be viewed but must be replied to on the phone.
Product Specifications
| Display Size | 1.83 inches |
| Display Type | IPS HD full-view |
| Resolution | 240 × 284 |
| Body Material | Zinc alloy |
| Strap Material | Skin-friendly silicone |
| Water Resistance | 5 ATM |
| Battery Capacity | 350 (as specified by manufacturer) |
| Battery Type | Lithium Polymer |
| Typical Battery Life | Up to 7 days |
| Power Saving Mode Life | Up to 30 days |
| Connectivity | Bluetooth 5.3 |
| OS Compatibility | Android 5.0+ and iOS 9.0+ |
| Memory | 1 GB RAM, 1 GB storage |
| Sensors | 24-hour heart rate monitor, sleep tracking, multi-sport algorithms |
| GPS | GPS via smartphone tethering |
| Special Features | Bluetooth calling, music control, remote camera, message notifications, female cycle tracking |
| Dimensions | Watch body approx. 39.2 mm |
| Weight | 2.89 ounces (item weight) |
| Package Dimensions | 5.59 x 3.27 x 0.71 inches |
| Manufacturer | Jacoosa |
| Warranty | Contact seller for warranty and support details |
Ratings
| Feature Richness | 4.7 |
| Comfort & Wearability | 4.4 |
| Battery Performance | 4.5 |
| Display Quality | 4.3 |
| App Ecosystem & Sync | 4.1 |
| Overall Value | 4.6 |
Recommendation
This smartwatch is best for fitness enthusiasts and busy professionals who want a single wrist device to handle workouts, sleep insights, and on-wrist calls. Its large display, long battery life, and 130+ sports modes make it especially attractive to active users who value clear metrics and durable design.
It’s also a strong choice for travelers and everyday users who want reliable notification management, music control, and a device that survives rain and showers. If you expect built-in GPS tracking or full on-wrist message replies, consider those limitations, but for most users looking for balanced features and affordability, this is a compelling option.
Conclusion
This 1.83-inch HD smartwatch blends a bright, readable display with robust health and sports tracking, stable Bluetooth calling, and a durable, comfortable design. The device’s strengths lie in its comprehensive feature set: continuous heart rate monitoring, sleep analysis, support for more than 130 sports modes, and an intuitive companion app that helps you translate data into action.
Overall, it’s an excellent everyday wearable for people who prioritize insight, convenience, and reliability. While it tethers GPS to your phone and doesn’t support message replies from the watch, its long battery life, water resistance, and comfortable build make it a smart investment for modern users seeking a versatile, budget-conscious smartwatch.
