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Haylou Watch 4S smartwatch

Name: Haylou Watch 4S smartwatch
Brand: Haylou
SKU: 142703014
Rating: 4 (1 reviews)

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Size

Long

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Features of Haylou Watch 4S

Product description of Haylou Watch 4S smartwatch

Description summary

Discover the Haylou Watch 4S, where style meets performance. Its stunning 1.43" HD AMOLED display shines with 1000 nits for perfect clarity in any light. Explore with precision using phone-free, dual-band GPS, and stay connected with Bluetooth calls right from your wrist. Monitor your health 24/7 with advanced sensors for heart rate, SpO₂, and sleep. With 120+ sports modes, a durable alloy chassis, and a battery lasting up to 18 days, this lightweight watch with an intuitive rotating crown is your ultimate companion for sport and daily life

This device is unlocked from any phone company (factory unlocked).

About the Haylou Watch 4S.

1.43″ HD AMOLED display with 1000 nits and dual-band five-system GPS combine to offer clear reading in sunlight and precise routes without a mobile phone.

An alloy chassis with rotating crown, Bluetooth 5.3 speaker and microphone, along with a 400 mAh battery capable of reaching 18 days, round out a watch of only 62 g designed for sport and style.

Sharp and bright AMOLED.

Resolution of 466 × 466 px, 2.5D ultra-hard glass and Always-On mode guarantee fine detail and vivid colors even in full light.

The maximum brightness of 1000 nits maintains visibility outdoors without sacrificing autonomy.

Independent GPS and 120+ sports modes.

The dual-frequency chip tracks GPS, BeiDou, GLONASS, Galileo and QZSS, achieving exact routes in narrow streets or dense trails.

1 ATM resistance withstands rain and sweat, while the 120 activities with AI record pace, calories and routes for up to 26 hours of continuous use with GPS.

24/7 health with advanced biosensors.

Heart rate, SpO₂, stress, sleep and female cycle are monitored by multi-channel sensors and real-time alerts.

The data is synchronized with the Haylou Fun app for a clear historical analysis.

Bluetooth calls and precise control.

Thanks to Bluetooth 5.3 and an integrated speaker, the Haylou Watch 4S allows you to make and receive calls, activate SOS or control music without taking out your phone.

The metal crown facilitates navigation through menus and adjustment of parameters with a turn.

Battery up to 18 days.

Daily mode offers around 10 days.

Specifications

Manual

Technical specifications of Haylou Watch 4S

Dimensions

270 X 47,3 X 13.2 Mm (With strap)
Weight

62 G (With strap)
Display Type

Yes
Resolution

466 X 466 p
Case Material

Silicone
Wireless Connectivity

Yes
GPS

Yes
Battery Life

400 Mah
Heart Rate

Yes
Water Resistance Rating

1 Atm
Color

Black
Age

Adult
Features

Glonass
Features

Wrist heart rate
Product Aspect

New

Features of Haylou Watch 4S

Color Black

Color

Black

Age Adult

Age

Adult

Features Glonass

Features

Glonass

Wrist heart rate

Product Aspect New

Product Aspect

New

Key differentiators

Advanced Activity Tracking: Choose from over 120 sports modes and utilize the built-in GPS for accurate route and pace tracking.

Comprehensive Health Monitoring: Keep track of your well-being with continuous heart rate monitoring and detailed sleep tracking.

Convenient Connectivity: Take calls directly from your wrist using its Bluetooth connectivity.

Extended Battery Life: Stay powered for longer with a battery life of up to 18 days on a single charge.

Vibrant AMOLED Display: View your stats and notifications with exceptional clarity on the large 1.43-inch high-definition AMOLED screen.

Technology in Haylou Watch 4S smartwatch

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Haylou Watch 4S smartwatch

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Frequently bought together

Best sellers

Use cases

Daily Health & Activity Tracking 90% Fit

Perfect for beginners looking to monitor daily steps, calories, and general activity levels. The continuous heart rate monitoring provides a basic overview of your fitness throughout the day, making it an easy-to-use tool for building healthy habits.

heart_rate_monitor,lightweight design

Sleep Pattern Analysis 95% Fit

Ideal for users wanting to understand and improve their sleep habits. The watch automatically tracks sleep, providing valuable insights into your nightly rest without requiring any manual input from the user.

sleep_tracking

Casual Outdoor Workouts 80% Fit

A great companion for tracking walks, jogs, or bike rides. The built-in GPS accurately records your route and distance, allowing you to monitor progress without needing to carry your phone.

gps,heart_rate_monitor

Everyday Lifestyle Companion 100% Fit

With an exceptionally long battery life, you can wear this watch for an extended period, using it for notifications and timekeeping without the hassle of frequent charging. It's a practical, set-and-forget device for daily life.

long battery life,smartphone compatibility,AMOLED display

Best for

Best for Value-Focused Health Tracking

This watch offers extensive health monitoring, including heart rate and sleep, plus advanced fitness tracking at an accessible price point.

Based on: Gps, Weight

Ideal for Everyday Activity Monitoring

With accurate, automatic tracking for daily activities, sleep, and heart rate, this easy-to-use watch is perfect for building healthier habits.

Based on: Gps, Weight

Perfect for Exploring New Activities

Supporting over 120 sports modes with built-in GPS, this watch provides detailed tracking for nearly any activity you want to try.

Based on: Gps, Weight

Great for Smart, Connected Lifestyles

It combines smart features like Bluetooth calls with a vibrant AMOLED display and essential health tracking to keep you connected and informed.

Based on: Gps, Weight

Benefits

FunctionalTrack Your Heart Rate Throughout the Day

Keep a close watch on your cardiovascular health with the integrated heart rate monitor. This feature provides essential real-time data to help you optimize your workouts and monitor your fitness levels.

heart_rate_monitor: yes

FunctionalView Your Stats on a Clear HD AMOLED Display

See your notifications, health data, and watch faces with exceptional clarity on the 1.43" HD AMOLED display. This high-quality color screen provides vibrant colors and sharp contrast, making it easy to read in various lighting conditions.

display_type: color_display (1.43" HD AMOLED display)

FunctionalGain Insights into Your Sleep Quality

Improve your overall wellness by understanding your rest with the built-in sleep tracking feature. It monitors your sleep patterns, providing you with valuable data to help you establish healthier sleep habits and improve recovery.

sleep_tracking: yes

FunctionalWear It Confidently in Rain or During Workouts

Don't let a little rain or sweat stop you from tracking your activity. With 1 ATM water resistance, this smartwatch is designed to withstand splashes, making it a reliable companion for your daily life.

water_resistance: splashproof (1 ATM resistance withstands rain and sweat)

Ideal buyer profiles

Casual User

This individual is looking for a straightforward, easy-to-use device to keep track of daily activities, monitor basic health metrics like heart rate and sleep, and receive phone notifications. They value convenience and simplicity over complex, professional-grade features.

The Haylou Watch 4s is an excellent fit with its user-friendly interface, impressive 18-day battery life, and essential health monitoring features. The clear HD AMOLED display and ability to handle Bluetooth calls add a layer of convenience that is perfect for day-to-day life.

This buyer seeks the maximum functionality and quality for their money. They are careful with their spending but still want a reliable and feature-rich product that doesn't feel like a compromise. They will compare specs and reviews to find the best value available.

This watch offers a remarkable set of features for its price point, including a large AMOLED screen, GPS, 120+ sports modes, and heart rate monitoring. It delivers the experience of a more expensive smartwatch, making it an outstanding value proposition.

Ideal Buyer

This person enjoys exploring new technology and appreciates devices with modern specifications. They are looking for a smartwatch with a high-quality screen, good connectivity, and extensive tracking capabilities, but may not want to commit to a flagship price.

The Haylou Watch 4s checks many boxes for a budget-conscious tech users. It features a 1.43" HD AMOLED display, Bluetooth 5.3, and on-wrist call management. The inclusion of GPS and a vast number of sports modes provides plenty of tech to explore without a major investment.

Competitive features

When exploring the competitive landscape of Smartwatches, we've analyzed how the Haylou Watch 4s measures up against several alternatives.

Where it excels

Features a bright and clear HD AMOLED display, ensuring excellent readability in various lighting conditions. | Offers phone-free navigation with a dual-band GPS system for precise route tracking during outdoor activities. | Delivers a long battery life, minimizing the need for frequent charging during daily use and sports activities.

Consider alternatives if...

Users seeking advanced smartwatch features such as third-party app stores or NFC for contactless payments might find other options more suitable.

Verdict

The Haylou Watch 4s Smartwatch stands out as a strong contender for users who prioritize core fitness tracking, outdoor activity support, and long battery life. Its combination of a high-quality display, built-in GPS, and comprehensive health monitoring makes it a reliable companion for both sports and everyday life.

Specs comparison

	Haylou Watch 4S smartwatch	Haylou Watch 4 Smartwatch
Battery Life	18 days	15 days
Compatibility	ios, android	ios, android, smartphone
Gps	true	true
Screen Size Inches	1.4 1.2 - 1.8	1.9 1.2 - 1.8
Water Resistance	splashproof	ip68

Specs vs competitors

	Haylou Watch 4S smartwatch	Myphone Tool Smartwatch	Zeblaze Lily 2 Smartwatch
Battery Life	18 days	-	5 days
Compatibility	ios, android	ios, android	ios, android
Gps	true	true	true
Screen Size Inches	1.4 1.2 - 1.8	1.4 1.2 - 1.8	1.2 1.2 - 1.8
Water Resistance	splashproof	10 Atm	5 Atm