Description
Brand | Omron |
Color | Black |
Special Feature | Body Mass Index, Body Fat, Muscle Mass |
Weight Limit | 330 Pounds |
Item Weight | 3.55 Pounds |
About this item
- COMPREHENSIVE HEALTH INSIGHTS: OMRON BCM-500 Body Composition Monitor & Scale accurately measures 6 key fitness indicators from a single step: body fat percentage, skeletal muscle mass, BMI, resting metabolism, visceral fat, and weight (up to 330 lbs)
- TRACK MUSCLE MASS: Uses bioelectrical impedance technology to provide detailed skeletal muscle data; Important for monitoring strength, stamina, and metabolic health during weight loss
- WIRELESS BLUETOOTH CONNECTIVITY: Syncs seamlessly with the free OMRON mobile app for unlimited storage and health metric tracking; Automatically identifies users when they step on the scale and includes Guest Mode for one-time use without saving data
- MULTI-USER PERSONALIZATION: Stores up to 120 readings for 4 user profiles (30 per user) on the device, with unlimited storage available through the free OMRON Connect app
- IMPORTANT SAFETY WARNING: Do not use if you or others have a pacemaker, implanted defibrillator, or other metallic or electronic medical devices; Use may cause malfunction and serious health risks
From the manufacturer

Your Tracking Partner for Measurements
The OMRON Body Composition Monitor and Scale with Bluetooth Connectivity (BCM-500) measures and displays six body metrics. Along with your height, weight, age and gender information, this OMRON monitor and scale helps you track your body composition based on human physiology.
Easy to use, this OMRON body composition monitor and scale can be used by adults up to 330 pounds and 6.5 feet tall. It features an easy-to-read LCD display, a four-person memory profile for the whole family to use, as well as a guest mode.
Smart Tracking of Six Body Metrics
- Body Weight
- Body Fat Percentage
- Visceral Fat (up to 30 levels)
- Skeletal Muscle percentage
- Resting Metabolism (in kcal)
- Body Mass Index (BMI)

Wireless Tracking with Unlimited Memory
This OMRON monitor and scale stores up to 120 readings to track your progression and up to three additional family members. With the complimentary OMRON HeartAdvisor app, you’ll have unlimited memory on your iOS or Android device.

Recommended Measurement Times
Understanding the normal changes in your body fat percentage can help you in preventing or reducing obesity. Being aware of the times when the body fat percentages shift within your own daily schedule will assist you in obtaining an accurate trending of your body fat. It is recommended to use this monitor in the same environment and daily circumstances.
Avoid Taking Measurements Under the Following Conditions:
• Immediately after vigorous exercise, after a bath or sauna
• After drinking alcohol or a large amount of water, after a meal (about 2 hours) If a measurement is taken under these physical conditions, the calculated body composition may differ significantly from the actual one because the water content in the body is changing.
How Does it Work?
- Muscles, blood vessels & bones contain high water content and conduct electricity easily
- Body fat stores little water and has little electric conductivity known as “impedance”
- This monitor uses Bioelectric Impedance (BI) method of measurement
- A low-level electrical current is sent through your body to determine the amount of fat tissue
- This info, along with your height, weight, age & gender determines your body composition
The OMRON Body Composition Monitor and Scale that integrates with the OMRON Connect App is an advanced scale designed to provide a detailed analysis of your body composition—including muscle mass, weight, visceral fat, and BMI—while also offering the benefit of unlimited storage in the app. This can be a powerful tool for monitoring your health trends over time. Here’s a detailed breakdown of its automation, safety features, and the pros and cons of using this scale:
Pros:
1. Comprehensive Body Composition Tracking:
- The scale tracks several key metrics, including:
- Weight (up to 330 pounds)
- Skeletal muscle mass (useful for tracking fitness progress)
- Visceral fat (important for monitoring internal fat and overall health)
- BMI (Body Mass Index)
- Body fat percentage (helpful for understanding overall fat levels)
- These metrics give you a well-rounded view of your health, beyond just your weight.
2. Seamless Integration with OMRON Connect App:
- The ability to sync your data with the OMRON Connect App offers unlimited storage for your measurements, making it easy to track your health trends over time.
- You can access historical data, progress reports, and even share results with your healthcare provider directly from the app.
- The app also allows you to set goals and visualize progress, which is motivating for anyone tracking their fitness or health over an extended period.
3. Automation & Ease of Use:
- The scale is automated—simply step on it, and it will calculate your body composition data and sync to the app without manual input.
- The auto-calibration feature ensures accurate readings every time you use it. The device takes care of itself without any need for complicated settings or adjustments.
4. Detailed, Personalized Feedback:
- The app allows you to get a better understanding of your body’s composition, including trends in muscle mass, visceral fat, and body fat percentage. This feedback helps you make informed decisions about your health and fitness goals.
- You can even track progress over time in areas like muscle gain and fat loss, making it easier to adjust your diet and exercise routine.
5. High Weight Capacity:
- With a weight capacity of up to 330 pounds, this scale accommodates a wide range of users, from those looking to lose weight to those building muscle or tracking body composition changes at higher weights.
6. Multi-User Functionality:
- The scale supports up to four users and can distinguish between them based on their weight and body composition data. This is useful for families or households where multiple people want to track their progress individually.
- Each user can create their own profile in the app, so it’s easy to store and track their personal data separately.
7. Safety & Comfort:
- Bioelectrical Impedance Analysis (BIA) used in the scale is safe and non-invasive. The electrical current is weak and typically not felt, so it’s comfortable and risk-free for most people.
- The scale is designed with a non-slip surface and stable footing, making it safer to use without worrying about slipping or falling during measurements.
8. Long Battery Life:
- The scale uses standard batteries (usually AA or AAA), and typically lasts a long time without the need for frequent battery replacements, making it convenient and low-maintenance.
Cons:
1. Requires Regular Calibration:
- For accurate results, the scale needs to be calibrated regularly. While the scale does this automatically to some extent, it’s important to follow the instructions for maintenance to ensure the best possible accuracy, especially after moving the scale to a different location.
2. Potential for Accuracy Variations:
- Bioelectrical impedance (BIA) technology is effective for tracking trends, but it can have some variability depending on factors like hydration levels, time of day, and recent food intake.
- Dehydration can result in slightly higher muscle mass and fat readings, while being well-hydrated could skew results in the other direction. The readings are most accurate when taken under similar conditions (e.g., in the morning after using the restroom).
3. Not Ideal for Medical-Grade Accuracy:
- While this scale offers great insights, the body composition data is still based on estimations, not the precision of medical equipment like DEXA scans or hydrostatic weighing.
- If you’re seeking highly precise medical data, or if you have extreme body composition types (e.g., athletes with very low body fat or individuals with high muscle mass), the scale may not be 100% accurate in all readings.
4. Dependence on OMRON Connect App:
- While the app is a great tool, some users might find the need to constantly sync their data with the app a bit cumbersome, especially if they prefer simpler, standalone devices.
- The lack of direct display of historical data on the scale itself means you’re dependent on the app for long-term tracking, which may not be ideal for everyone.
5. No Advanced Metrics for Athletes:
- Although it tracks important metrics like skeletal muscle mass and visceral fat, it doesn’t offer deeper analysis into more advanced metrics such as muscle density or specific fat distribution, which might be important for bodybuilders or athletes focusing on muscle building or fat loss.
6. Not Suitable for People with Pacemakers:
- Bioelectrical impedance is generally safe for most people, but those with pacemakers or other implanted devices should avoid using this type of scale due to the small electrical current. Always consult a healthcare professional before using such devices if you have medical implants.
7. Visceral Fat Measurement Can Be Inaccurate:
- While visceral fat tracking is helpful, it’s still an estimate based on impedance and algorithms, and may not be 100% precise. The scale is effective for tracking changes in visceral fat over time but shouldn’t be relied on as a sole indicator for deep health insights.
8. Not Ideal for Large Groups or Commercial Use:
- The multi-user feature supports up to four profiles, which is fine for most households, but if you need to track data for a larger family or in a commercial setting (like a fitness center), this may not be sufficient. The scale’s focus is more on individual use rather than large-scale tracking.
Final Thoughts:
The OMRON Body Composition Monitor & Scale with OMRON Connect App integration is an excellent option for people who want to track their body composition, including muscle mass, visceral fat, weight, and BMI. The ability to sync data to the app for unlimited storage and access to historical data makes it a convenient tool for those seeking long-term health insights.
The integration with the OMRON Connect app is one of its standout features, offering detailed visualizations, goal-setting, and the ability to share your progress with a doctor. The scale’s automation makes it easy to use, and the safety features are strong with non-invasive electrical currents and a stable, slip-resistant design.
However, it’s important to note that while this scale provides a good estimate of your body composition, the readings may not be as accurate as more clinical methods (e.g., DEXA scans). The lack of advanced metrics and dependence on app syncing may be drawbacks for some users.
If you’re looking for an affordable, easy-to-use, and convenient body composition scale with solid features for tracking overall health trends, this is a great choice. If you’re more focused on precision or medical-grade analysis, you might need to explore other options.
Are you aiming to track general fitness progress or more focused on specific health aspects like fat loss or muscle gain?
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