Out of stock

Haylou RT LS05S

Smart Watch
You Define Who You Are
  • Online dial replacement
  • Heart rate monitoring
  • 12 sport modes
  • 20-day battery life
Haylou RT LS05S Smart Watch
Haylou RT LS05S Curve wrist-fitting design
Curve wrist-fitting
More comfortable wearing
Haylou RT LS05S Watchfaces
Online Dial
More variable options
Haylou RT LS05S 20-day long battery life
20-day long
battery life
Much longer company
Haylou RT LS05S Smart Watch on hand
12 sports
More professional sport
Haylou RT LS05S Sensor
24-hour heart rate
More considerate care
Haylou RT LS05S IP68 dustproof and waterproof
IP68 dustproof
and waterproof
More freely exercising

Curve Wrist-fitting Design

More Comfortable and Stylish
Curve design perfectly fits the structure of the wrist. It's very comfortable and stylish to wear the new Haylou RT LS05S with a sweat and dust-resistant breathable silicone strap. 1.28-inch HD color screen displays clear details from every angle.
Haylou RT LS05S Photo on the girl's hand
Haylou RT LS05S Watch case
Curve wrist-fitting
Haylou RT LS05S 1.28 inch TFT large screen
1.28 inch TFT
large screen
Haylou RT LS05S Nano silicone strap
Nano silicone

Online Dial Replacement

I Define Who I am
Change the dial style according to the mood and wear a fashionable, sporty, cute, formal style. Renew each day and show your style. Every day is fresh with Haylou RT LS05S!

*Use Haylou Fun APP to change the dial, and dial styles are continuously updated.
Haylou RT LS05S APP to change the dial

Various Sport Modes

Practical and Comprehensive
Haylou RT LS05S supports 12 sport modes, understanding all the sports you love.View real-time exercise data at the raise of your hand, keep track of your physical state at any time and witness your every breakthrough.
Outdoor running
Indoor running
Fast walking
Free training
Haylou RT LS05S Sport Modes

Durable Battery Life

Low Power Consumption
Forget to charge it? No worry. One single charge gives you two weeks of long-lasting battery life, so you have enough juice for your workout and commute.
20 days
Long battery life mode
Turn off Bluetooth connection, turn off heart rate monitoring, and other functions.
15 days
24-hour heart rate monitoring mode
Turn on heart rate monitoring, exercise twice a week, run for 30 minutes each time.
Haylou RT LS05S Battery Life Screen

Small Goal Every Day

Keep Healthy and Refreshed
The precise motion sensor accurately captures every exercise status, daily steps, exercise distance, calorie consumption, and other goals, making you feel more confident and healthier!
Haylou RT LS05S Photo on the man's hand

All Day Considerate Company

Health Steward at the Wrist
Haylou RT LS05S can reflect your physical condition more accurately and give you all-day meticulous care with the heart rate sensor's new-gen.
Haylou RT LS05S Two smart watches on green
Haylou RT LS05S 24-hour heart rate monitoring
24-hour heart rate monitoring
Monitor heart rate for 24 hours, allowing you to detect every tiny change in your body. Autosave one week's heart rate curve. Daily health details all in your grasp.
Auto sleep monitoring
Auto recognizes your sleep status, record sleep time and stage, quantify sleep details, and help you develop healthier sleep habits.

*Monitoring data and results are for reference only, not for diagnosis and treatment.
Haylou RT LS05S Auto sleep monitoring
Haylou RT LS05S Sedentary reminder screen
Sedentary reminder
Encourage you to reduce sedentary sitting, get up and relax or stretch your waist to keep your mind and body in the best condition.

IP68 Dustproof and Waterproof

More Freely Exercising
Haylou RT LS05S is IP68 dustproof and waterproof. Efficiently deal with sweat or showers and meet daily needs, making water splashes the best playmate for sports and life.

*It can meet daily waterproof needs of sweating, raining, washing, etc. It does not support surfing, sauna, and diving. After spraying, please wipe off water stains before operating to maintain the service life of the watch.
Haylou RT LS05S Smart watch on blue with a drops of water

More Functions

Haylou RT LS05S Message reminder screen
Message reminder
Synchronize mobile phone pushing messages, and support reminders of incoming calls, messages, emails, and social apps.
Music control
Connect mobile phone, use the watch to control music play, pause, switch song, etc.
Haylou RT LS05S Music control screen
Haylou RT LS05S Search for phone screen
Search for phone
One-key call the phone, and the phone responds with a prompt tone, helping you quickly find back the phone.
Weather forecast
Synchronize mobile phone weather forecast. Check the weather for the last three days.
Haylou RT LS05S Weather forecast screen
Haylou RT LS05S Breath training screen
Breath training
Follow the rhythm of the watch to adjust breath, release pressure, and adjust status in time.


Haylou RT LS05S Photo on a woman's hand
Haylou RT LS05S Photo on a man's hand


Haylou RT LS05S Size
Product name
Haylou RT
Product model
Haylou LS05S
Body size
45.5mm x 12.4mm
Strap width
Watch weight (with strap)
Display screen
1.28 inch TFT display screen
240 x 240
Bluetooth version
Bluetooth V5.0
Heart rate sensor, acceleration sensor
Battery capacity
Battery life
About 15 days (24-hour heart rate monitoring)
System requirement
Android 6.0 and above; iOS 11.0 and above (supported functions will vary from different watches, mobile phones, and countries)
Waterproof grade
Working temperature
Synchronous data platform
Haylou Fun
Sport modes
Outdoor running, Indoor running, Fast walking, Cycling, Climbing, Spinning, Yoga, Free training, Gyms, Basketball, Football, Rowing