Omron HJA-310-PK Calorie Scan Activity Monitor: tracks calories burned
For the health-conscious American who wants more than just step counts, this Omron Calorie Scan Activity Monitor helps you understand your daily energy balance. While most fitness trackers focus on movement, this device gives you a complete picture of how many calories you're burning versus consuming.
Wear it throughout your day, and it quietly tracks your activity levels. The unique calorie scan feature provides tangible feedback that helps you make smarter choices about meals and exercise. You'll notice how a brisk morning walk actually impacts your energy expenditure for hours afterward.
Compatible with popular health apps, this monitor syncs seamlessly with your existing routine. The clear display shows your progress at a glance, making it easy to stay motivated without constant phone checking. It's the practical tool that bridges the gap between intention and action in your wellness journey.
Features
- monitors physical activity
- peach color
- wearable design
- tracks calories burned
General specs
- Brand: Omron
- Model: HJA-310-PK
- Seller: Joom
- ID: 695b8155e0d7d901c97bd1d6
- Brand: Omron
- Model Number: HJA-310-PK
- Product Type: Calorie Scan Activity Monitor
- First listed by seller: 2/15/26
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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Omron HJA-310-PK Peach tracks calories burned
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| Brand | Omron | Fitbit | WHOOP | JYUAJOI | Fitbit | DEKELIFE |
| Model | HJA-310-PK | Inspire 3 | 973-002-000 | Inspire 3 | CS5 | |
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| Price | $63.72 | $93.90 | $359.00 | $31.86 | $79.50 | $29.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Feb 17, 2026 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 | Feb 7, 2026 | Dec 6, 2025 |
| Battery Life | 10 | 14 days | 5-7 days | |||
| Item Weight | 4 ounces | 3.8 ounces | 3.63 ounces | |||
| batteries | 1 Lithium Metal batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Nonstandard Battery batteries required. (included) | |||
| Memory Storage Capacity | 100 MB | 1 GB | 1 TB | |||
