Track your daily activity and general wellness without the distractions of a traditional smartwatch screen. The VALDUS VITRO is a lightweight, screen-free smart bracelet designed for users who want continuous tracking while staying focused on work, exercise, rest and everyday life.

Its aluminium-alloy body provides a clean, minimalist appearance, while the G BAND companion app displays your activity and wellness information on a compatible smartphone. Available functions include heart-rate trends, blood oxygen and blood pressure estimates, ECG recordings, sleep monitoring, step counting and up to 188 app-enabled sports modes.

Fall-detection and SOS alert functions offer an additional layer of support when correctly configured with a compatible phone and emergency contact. With an estimated battery life of up to 7–10 days under lighter use, the bracelet is suitable for continuous daytime and overnight wear.

Why Choose a Screen-Free Fitness Bracelet?

• Fewer screen-related distractions
• Comfortable for daytime and overnight tracking
• View detailed information through the smartphone app
• Minimalist design suitable for fitness and everyday wear
• May be worn on a compatible wrist or ankle strap
• No bright display disturbing your sleep
• Potentially longer battery life than many screen-based watches

Key Features

• Screen-free, minimalist design
• Aluminium-alloy body
• ECG recording function
• Heart-rate trend monitoring
• Blood oxygen estimates
• Blood pressure estimates
• Stress or pressure trend monitoring
• 24-hour sleep pattern tracking
• Steps, distance and estimated calorie tracking
• Up to 188 sports modes through the app
• Fall-detection and SOS alert function
• Incoming-call and SMS reminders
• Sedentary and drinking-water reminders
• Medication and hand-washing reminders
• Menstrual-cycle reminders
• Alarm clock
• Remote smartphone camera control
• Replaceable 22mm strap
• Bluetooth connectivity
• Suitable for wrist or ankle wear with an appropriately sized strap

Smart Reminders

Depending on the app version, permissions and phone compatibility, available reminders may include:

• Incoming calls
• SMS messages
• Sedentary periods
• Drinking water
• Medication
• Hand washing
• Reading
• Travel
• Extended close-up viewing
• Menstrual-cycle reminders
• Custom alarms

Sports and Activity Tracking

Up to 188 sports modes can be accessed through the G BAND app, including:

• Tennis
• Golf
• Yoga
• Gym training
• Dancing
• Baseball
• Skiing
• Rowing machine
• Free training

Additional modes may be available depending on the installed app version.

Specifications

Battery performance varies according to monitoring frequency, alerts, Bluetooth connection, phone settings and other usage conditions.

Supported App Languages

The G BAND app supports multiple languages, including English, Japanese, Korean, German, French, Spanish, Arabic, Russian, Chinese, Ukrainian, Italian, Portuguese, Dutch, Polish, Swedish, Finnish, Danish, Norwegian, Hungarian, Czech, Bulgarian, Romanian, Slovak, Latvian, Indonesian, Thai, Turkish, Vietnamese, Hindi, Pashto, Lithuanian, Estonian, Slovenian, Croatian, Greek, Filipino, Hebrew, Malay, Serbian and Persian.

Language availability may vary according to the app version and connected smartphone.

ECG Recording Instructions

1. Wear the bracelet securely against your skin.
2. Open the device’s data page in the G BAND app.
3. Select the “+” symbol or ECG measurement option.
4. Place your finger on the bracelet’s ECG sensor or button.
5. Remain still until the recording is completed.

The ECG feature provides a general wellness recording only and is not a substitute for a clinical electrocardiogram.

Setting Up the SOS Function

1. Pair the bracelet with the G BAND app.
2. Add an emergency contact within the app.
3. Enable the relevant SOS permissions and settings.
4. Follow the app instructions to configure the button-press trigger.
5. Test the function safely after setup.

SOS and fall-detection functions depend on the bracelet being powered on and correctly connected to a compatible phone. They may also require Bluetooth, app permissions, mobile signal and an active phone connection. Do not rely on the bracelet as the only method of contacting emergency services.

Getting Started

The battery may arrive with a low charge following storage and transportation.

1. Fully charge the bracelet before first use.
2. Scan the QR code in the supplied manual to download the G BAND app.
3. Switch on the bracelet.
4. Enable Bluetooth on your smartphone.
5. Open the G BAND app and pair the bracelet from inside the app.
6. Grant the necessary notification, Bluetooth and activity permissions.

If the bracelet does not appear during pairing, confirm that it is charged and switched on before searching again.

Strap Information

The supplied strap measures approximately 26.7cm and is designed to fit most wrists. The bracelet supports compatible 22mm replacement straps.

For ankle or upper-arm wear, a longer compatible strap may need to be purchased separately. Ensure the device fits securely without restricting circulation.

Water-Resistance Guidance

The stated 1ATM rating provides limited protection against light everyday water exposure. It should not be described as suitable for deep-water use.

• Do not wear the bracelet while swimming, showering or bathing.
• Avoid hot water, steam and high-pressure water.
• Dry it promptly after contact with moisture.
• Never charge the bracelet while it or the charging contacts are wet.
• Water resistance can decrease over time due to wear, impact or improper use.

Important Health Disclaimer

This smart bracelet is a consumer wellness and fitness product, not a medical device. ECG, heart rate, blood oxygen, blood pressure, stress, sleep, menstrual and other readings are estimates intended for general wellness reference only.

Results must not be compared with professional medical equipment or used to diagnose, treat, prevent or monitor a medical condition. Seek advice from a qualified healthcare professional if you have symptoms or concerns.