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Watch2Care Vital Smartwatch (Black Case) - White Leather Strap
Watch2Care Vital preventive health smartwatch lifestyle image

The Watch2Care Vital Smartwatch is where our vision for a healthier future truly begins. Each Watch2Care Vital includes a leather wrist strap, a charging cable, and a carrying case. We also offer two other types of interchangeable wrist bands - silicone and elastic webbing - in various colors in the "Accessories" section of our online store, giving you both style and substance. This cutting-edge watch combines a vibrant, full touchscreen display with our groundbreaking health monitoring technology. It doesn't just track your steps and heart rate; it unveils the complete story of your well-being.

The Watch2Care Vital translates your body's complex signals from both Western biometrics and Traditional Chinese Medicine into a single, understandable daily health score. See your trends, understand your body's unique patterns, and get personalized insights to guide you on your wellness journey. It's more than a smartwatch; it's your essential partner for a more proactive and empowered life.


Key Features:

  • Full Touchscreen Display
  • Daily Health Score & TCM Organ Health Metrics
  • Daily Health Report with Personalized Health & Lifestyle Recommendations
  • Comprehensive Vitals & Activity Tracking (e.g. Heart Rate, HRV, SpO2, Skin Temperature, Sleep, Fitness)

Technical Specifications:

  •  Screen Size: 1.43
  • Dimensions: 44mm x 9mm
  • Material: Titanium case/Ceramic bezel
  • Weight: 27g (excluding strap)
  • Chip: ATS
  • Bluetooth: BLE5.3
  • Sensors: 100Hz PPG, Digital Temperature Sensor and Accelerometer
  • Display: Circular Super AMOLED, 466x466 resolution
  • Waterproof: IP67
  • Charging Time: 1.5 hours
  • Battery Life: ~2 days

Watch2Care Vital Set Up Guide: (English) (简体) (繁體)

Federation of Hong Kong Watch Trades and Industries Ltd. logo

Endorsed By

Federation of Hong Kong Watch Trades and Industries Ltd.

Hong Kong Productivity Council logo

Certifiable By

Hong Kong Productivity Council

China Academy of Chinese Medical Sciences logo

In Collaboration With

China Academy of Chinese Medical Sciences

Dayton Industrial Company Limited logo

Developed By

Dayton Industrial Company Limited

Hong Kong Innovative Market Pioneer Award logo

Awarded

Hong Kong Innovative Market Pioneer Award (2025)

Engineered For True Health Awareness

See how the Watch2Care Vital's technology and health insights compare to other smart wearables.

Specification
Link2Care Flagship
Watch2Care Vital Vital
Apple Watch 11 Series 11
Samsung Galaxy 8 Galaxy Watch 8
Google Pixel 4 Pixel Watch 4
Garmin Venu 4 Venu 4 Series
Huawei GT 6 Pro Watch GT 6 Pro
Technology and Features
Data Capture Frequency (PPG) 100Hz (Continuous) ~125Hz (Dynamic) ~25Hz (Dynamic) Not Stated (Dynamic) Not Stated (Dynamic) Not Stated (Dynamic)
24/7 Continuous Monitoring ✓ ✗ ✗ ✗ ✓ ✓
No. of Health Indicators ~56 ~15 ~10 ~5 ~10 ~9
HR, SpO2, HRV, Sleep & Activity Tracking ✓ ✓ ✓ ✓ ✓ ✓
Emergency Health Alerts ✓ ✓ ✓ ✓ ✓ ✓
Health Analysis and Reporting
Daily Health Score ✓ ✗ ✓ ✓ ✗ ✗
TCM-Informed System Insights ✓ ✗ ✗ ✗ ✗ ✗
Daily Health Report ✓ ✗ ✓ ✗ ✓ ✓
Daily Recommendations ✓ ✗ ✓ ✓ ✓ ✓
Hardware & Core Specifications
Hardware Price (HKD) HK$2,980 From HK$3,199 From HK$2,598 From HK$3,090 From HK$4,299 From HK$2,499
Battery Life Up to 2 days Up to 24 hours Up to 40 hours Up to 40 hours Up to 10-12 days Up to 21 days
Charging Time 30-60 minutes 60-80 minutes 90-120 minutes 45-60 minutes 60-90 minutes ~60 minutes
Display Type 1.43" Super AMOLED OLEDs and LTPO3 Super AMOLED AMOLED LTPO AMOLED 1.47" AMOLED
Casing Material Titanium & Ceramic Aluminum/Titanium Armor Aluminum Recycled Aluminum Stainless steel and polymer Titanium Alloy
Weight 27g 29.7-37.8g 30g - 34g 31g - 36.7g 33-38g 54.7g
OS Compatibility iOS, Android, & Harmony iOS only Android only Android only iOS & Android iOS, Android, & Harmony
Comparison note: Specifications, feature availability, and Hong Kong prices were reviewed in June 2026. We prioritized official brand publications where available and supplemented them with public reseller listings and product research where required. Feature availability can vary by region, phone, app version, subscription, settings, and product configuration.

Ready To Ship On The Next Business Day.

Guaranteed 12 Month-Warranty and flexible return policy (See More).

Official Link2Care Certified Accessory.

Watch2Care Vital app showing TCM-informed functional system metrics
Watch2Care Vital daily health report interface

Advanced Biometrics & AI Algorithm

Utilizing a 100Hz PPG sensor, we collect over 8 million data points per day. Our AI Platform translates these biometric signals into 38 Western Physiological Metrics and 18 TCM Functional (Organ) Indicators.

Your Health Simplified

Based on these indicators we provide a Composite Health Score, 5 Sub-Scores for your functional organ systems, and a comprehensive Daily Health Report detailing your in-depth health analysis and recommendations.

Watch2Care Vital mobile app health guidance screen

Learn


Our watch uses advanced sensors to capture both Western biometrics and TCM pulse data, creating a holistic view of your health in real-time.

Watch2Care Vital travel health report screen

Understand

The Link2Care app translates complex data into a simple daily health score and provides personalized, actionable insights.

Watch2Care Vital smartwatch worn during daily routine

Improve


The Link2Care app will provide you with recommendations to improve your health score, from dietary to lifestyle adjustments.

Watch2Care Vital lifestyle wellness moment

Monitor Loved Ones


Add your loved ones on the Link2Care app to monitor their health score and receive updates on their improvement over time.

Great Customer Service

Our Customer Service team is always ready to answer your questions. For general inquiries, please email: link2careglobal@gmail.com

Secure Payments

Your personal information is protected with industry-leading security measures, ensuring a safe and seamless checkout experience. We do not sell user data to any individual or organization.

Expert Quality

60 years of unparalleled experience in developing state of-the-art microelectronics alongside industry-leading professionals across medical and health sectors. Learn more here

  • 5 stars: 16 (76%)
  • 4 stars: 4 (19%)
  • 3 stars: 1 (5%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Boyee C.
Comprehensive monitoring

From blood oxygen to sleep stress

Y
Yaling L.
Highly recommended

For those concerned with TCM health

Y
Yang L.
Exquisite design

Fashionable appearance; many friends ask what watch it is when I go out.

N
Na L.
Very practical

Sleep tracking and late-night alerts are useful; I don't dare sleep late anymore.

W
Wei Z.
Intuitive data

The TCM five-organ charts in the app are well-done and easy to understand at a glance.

F
Fang W.
Comfortable to wear

The strap material is very skin-friendly; no discomfort after wearing it all day.

Y
Yijun L.
Worth recommending

The analysis of integrated TCM and Western data is unique; nothing like it on the market.

Z
Zhiming H.
Exquisite design

The metal case has a great texture and looks very classy.

J
Jiahao Z.
Accurate data

Tested heart rate at the clinic; the data is almost identical. Very impressed.

J
Jianhong C.
Smooth operation

Screen brightness is sufficient and reports are clear outdoors.

Y
Yating L.
Health steward

I can't live without this watch now; it has great reference value.

J
Jun L.
Full of technology

Digitizing the pulse is truly amazing and very creative.

M
Mi Y.
Good health helper

The score is indeed lower when I feel unwell. The warning is very accurate.

Y
Yating L.
Worth the investment

Health is priceless; this watch helps me prevent problems early.

J
Jing C.
Very satisfied

Battery life is better than expected and the leather strap is very comfortable.

Q
Qiang L.
Simple operation

App pairing is very fast; even the elderly have no trouble using it.

Z
Zhiming H.
Detailed report

Checking my organ health score every morning has become a habit.

Y
Yijun L.
Very satisfied

Customer service is very friendly and the watch functions fully meet expectations.

R
Rachel D.
Premium quality

Feels like a high end piece of luxury hardware.

B
Boyu C.
Accurate data

Compared it with the hospital's heart rate monitor; basically no error. Recommended.

J
Jiahao Z.
Exquisite design

The black case with gold trim is really handsome; many people ask about it.

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