TOMTOP JMS Smart Ring
Available Options
Price history by variant
Volatility: MediumModel overview
3
Price range
$41.18
—
$51.02
Variant spread:
Medium
Available variants
Key differences
Diameter
20.7mm / 0.81in • 21.3mm / 0.84in
How to choose
- Start with your budget: the visible price spread across variants is about 24%.
Trade-offs
Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Diameter
Different values may change day-to-day usage profile depending on your priorities.
Starting from $41.18
Last price update: 12/10/25
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Ring Tracks movement up to 50 meters
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Smart Ring Tracks movement up to 164 feet
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OutsideWorld Smarthealth 22 Waterproof design
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Smart Ring Tracks movement up to 164 feet distance
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Domhong R03 Black Heart rate and blood oxygen monitoring
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Anarow R10M Silver All-day health monitoring
|
|
| Brand | TOMTOP JMS | TOMTOP | OutsideWorld | TOMTOP | Domhong | Anarow |
| Model | Smarthealth 22 | R03 | R10M | |||
| Color |
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| Rating |
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| Price | $35.42 | $36.26 | $42.35 | $32.76 | $29.99 | $139.99 |
| Seller | Joom | Joom | Joom | Joom | Amazon | Amazon |
| Update | Aug 30, 2025 | Feb 6, 2026 | Dec 9, 2025 | Feb 5, 2026 | Dec 6, 2025 | Dec 6, 2025 |
| Material | Aluminum alloy | Aluminum Alloy | Aluminum Alloy | |||
| Water Resistance | IP68 | IP68 | 5ATM | |||
