TOMTOP JMS Smart Ring
Available Options
Price history by variant
Volatility: MediumModel overview
3
Price range
$41.20
—
$51.05
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 $41.20
Last price update: 12/10/25
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|---|---|---|---|---|---|---|
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POBOVi Gen 1 Black No app subscription fees
|
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| Brand | TOMTOP JMS | TOMTOP | TOMTOP | Domhong | Anarow | POBOVi |
| Model | R03 | R10M | Gen 1 | |||
| Color |
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| Rating |
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| Price | $35.43 | $36.28 | $32.78 | $29.99 | $139.99 | $99.99 |
| Seller | Joom | Joom | Joom | Amazon | Amazon | Amazon |
| Update | Aug 30, 2025 | Feb 6, 2026 | Feb 5, 2026 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 |
| Material | Aluminum alloy | Aluminum Alloy | Aluminum Alloy | Titanium | ||
| Water Resistance | IP68 | IP68 | 5ATM | IP68 | ||
| Size | 9 | 10 | 9 | |||
