Udfine | An artificial intelligence and smart wearable service provider

Udfine Watch Lily

Udfine Watch Lily

Care For Elegant Women

1.8”AMOLED Full Touch Display I Stable Bluetooth Call
Amazon Alexa I 100+ Sport Modes

Period Monitoring
For Women

Udfine Watch Lily all-new women’s health tracking function can be set to track periods via the app and will display the cycle automatically on the watch and synchronously with your smartphone. You can set period-related notifications and care reminders on your smartphone and your watch will display these mobile notifications.

100+ Watch Faces
Style It Up With More Customizations

Choose from over 100 different themed watch faces, including practical, minimalist, illustrative and festive.
Allow you to choose a watch face that perfectly matches your own style!

Advanced Sleep Monitoring

The sleep monitoring function has also been upgraded with a 35% increase in accuracy and support monitoring night-time long sleeps and daytime sporadic naps.

All-day Blood Oxygen Monitoring

Get the SpO2 measurement for a peace of mind. Newly upgraded to support all-day continuous SpO2 monitoring. Measurement interval can be set up according to your needs.

24-Hour Heart Rate Monitoring

The multi-channel PPG bio-sensor performs 24-hour heart rate monitoring. With upgraded hardware and algorithms, the sensor accurately monitors your heart rate even as you perform high-intensity sports such as trail-running and cycling, and notifies you when your heart rate is too high.

Stress Detection

Constantly stay aware of your stress states, as well as daily and monthly stress trends to achieve a better work-life balance.

More Possibilities For Life

Connect Udfine Watch Lily to your smartphone via Bluetooth when you are in outdoor exercising, doing house chores or cooking, and take pleasure in the convenience of viewing call history, answering and rejecting calls on the watch.

With the Udfine Watch Lily, you will never miss any important message.

Stable Bluetooth Call

Use the same level of technology as HUAWEI WATCH GT2 up to 54.8Khz. Ultra-long battery life and standby time up to 35 days, working time more than 7 days.


Water Resistance

Wearable in the shower and swimming pool

Quality Sleep
Monitor Your Sleep Time

Record your sleep patterns through different stages and help to improve your habits for a better sleep.

More Than 100 Sport Modes

Support nearly 100 extended sport modes. Accurately monitor and analyze key data points such as heart rate, average speed and burned calories to make your workouts more efficient.

Bringing Together All The Best Features
Everything You Like In One Device

Alexa Voice Assistant

Check the weather, set an alarm, remotely control your smart home appliances, and more. All by just asking Alexa.

Bluetooth Camera

Remotely control the mobile phone to take photos and turn on selfie mode.

No More Battery Anxiety

The convenient magnetic charging cable gets you a full charge in just 2.5 hours.

Breathing Training

Relieve physical and mental stress quickly by following the displayed rhythms and doing breathing exercises for 1-5 minutes.



Waterproof level:
Screen size:
Screen type:
Screen cover:
Charging contacts:
Tongue buckle:
Panda glass
Aluminum alloy
Stainless steel


PPG heart rate sensor:
Full screen touch
128Mb Nor Flash


Operating Voltage:
Battery capacity:
Battery life:
Battery Type:
Charging method:
Charging time:
7 days
Lithium polymer
Magnetic contact charging
Within 2.5 hours



iOS 9.0+
Android 6.0+


Alexa, Bluetooth calling, Daily activity monitoring (Heart rate, Sleep, Pedometer, Calorie, Distance, Stress) Women’s Health Tracking, Weather, Music control, Stopwatch, Alarm clockTimer, Flashlight, Find cell phone, Power saving mode, Vibration drainage, Reset, Wear detection, Reboot, Scan code binding, Bright screen duration setting, Firmware information.


English, Spanish, Portuguese, German, French, Italian, Japanese, Russian, Chinese, Korean, Turkish


Running outdoors, Indoor running, Outdoor walk, Indoor walk, Outdoor riding, Indoor cycling, On foot, Cricket, Swimming pool, Open swimming, Yoga, Pilates, Dance, Rowing machine, Elliptical machine, Core training, Functional strength training, High intensity interval training, Tidy up and relax, Fitness, Supports 100 motion types, Sports automatic recognition.

Autonomous Measurement

Heart rate measurement (all-day heart rate detection), Blood oxygen detection (all-day blood oxygen detection),
Stress measurement (all-day stress detection), One key measurement

Reminder module

Incoming call, Message notification, (Ultra) Low Battery, Alarm clock , Walk, Exercise self-recognition, Exercise automatic pause/end, Goal achievement, Hand washing, Drink water, Excessive exercise heart rate, Low blood oxygen, High stressr, Women’s health, Binding.


Operating temperature:

-20℃ to 50℃