Electronic personal scale Withings Body Smart

Body Smart is a smart body scale that provides precise weight tracking and advanced body composition metrics, including heart rate insights, to help you monitor health and fitness. The scale measures fat, muscle and bone mass, lean mass and body water percentage, visceral fat index, basal metabolic rate (BMR) and metabolic age, and BMI. Data syncs with the companion Withings app for trend tracking and secure storage.

Advantages

Body Smart delivers multi-frequency bioelectrical impedance analysis for accurate body composition data and uses patented transistor technology to ensure stable weight readings with up to 50 g precision. The scale tracks standing heart rate over time and provides BMR and metabolic age estimates to help tailor daily calorie and activity planning. The device supports multiple users and integrates seamlessly with the Withings app for easy access to trends, insights and long-term storage.

Key specifications

• Measured values: weight, fat mass, muscle mass, bone mass, lean mass, body water %, visceral fat index, BMI
• Metabolic metrics: basal metabolic rate (BMR), metabolic age
• Heart metric: standing heart rate tracking
• Measurement method: multi-frequency bioelectrical impedance analysis
• Weight precision: up to 50 g
• App integration: Withings app with trend view, insights and secure storage
• User support: multiple user profiles

How to use

Place the scale on a flat, hard surface and step on it barefoot for an accurate reading; ensure feet contact the electrodes. For consistent tracking, measure at the same time of day, ideally in the morning before eating or exercising. Sync the scale with the Withings app to view detailed metrics, trends and historical data. Follow the app guidance to set profiles and allow multiple users to share the device.

Recommendations

For best accuracy, use the scale on a firm, level floor and avoid measuring immediately after intense exercise or large fluid intake. Combine weight and body composition trends with other health information in the Withings app to inform gradual lifestyle adjustments. Consult a healthcare professional when interpreting visceral fat index, metabolic age or other clinical concerns.