3D Pedometer for Walking Step Counter with Clock
- Pedometer
- 2 inches
- Wearable
- 1
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 33 pedometers we track
4.0★ across 174 Amazon ratings, Bayesian-smoothed toward the category average.
174 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 33 pedometers we track - how the scorecard works · full pedometers data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jul 5, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A basic clip-on or lanyard step counter with a clock display, using a tri-axis motion sensor to track steps without a phone app. Runs on an included CR2032 battery.
It's built around doing one job - counting steps and showing the time - and several reviewers specifically wanted that simplicity after more feature-heavy trackers let them down. Reliability is where owner experience diverges: some report weeks of steady daily use, while others had a unit fail or arrive with a screen defect.
- Tri-axis sensor reads steps in any position
- 10-step error correction filters false counts
- Removable clip and neck lanyard included
- Auto-sleep standby to save battery
Who it's for
Fits anyone who wants a no-frills step counter without pairing a phone, including people who found smartwatch trackers overcomplicated. Not for anyone who needs long-term reliability assurances or detailed fitness metrics beyond steps and time.
What buyers say
From Amazon customer reviews.
Several reviewers say it does exactly what a basic pedometer should and call it more accurate than a free smartwatch from their health insurer, with one noting it counts best worn loose in a pocket or around the neck rather than tucked under a shirt. Reliability is mixed, though - one unit stopped counting steps partway through a 12-day trip, another arrived with a partially faded screen, while other owners report theirs still working after weeks of daily use.
Strengths and trade-offs
Drawn from this product's published specifications.
- Works clipped to a waistband or worn on the lanyard
- Simple display shows only steps and time
- Battery included, no charging needed
- One reviewer's unit failed after 11 days of use
- A screen defect was reported out of the box
- Step counting accuracy varies by where it's worn
Performance notes
A tri-axis sensor reads steps regardless of orientation, whether it's flat in a pocket, clipped to a waistband or hanging on the included lanyard, and it disregards bursts of fewer than 10 consecutive steps to filter out non-walking motion before adding to the total.
Specifications
| Brand | 3D |
|---|---|
| Model | YS-003 |
| Dimensions & fit | |
| Display Size | 2 inches |
| Item Weight | 0.6 ounces |
| Power & efficiency | |
| Battery Average Life | 12 months |
| Battery Description | Lithium |
| Construction & materials | |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Color | black |
| Compatibility & installation | |
| Compatible Devices | No |
| Included components | |
| Unit Count | 1 |
| Included Components | clip, lanyard |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Sensor Type | Wearable |
Other 3D pedometers
How it compares
This product against the closest alternatives we track in pedometers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 3D Pedometer for Walking Step Counter with ClockThis product | 4.0 / 5 | 174 | 3.5 / 5 |
| Omron HJ-720ITC Pocket Pedometer with Health Management SoftwareOmron | 4.2 / 5 | 2,400 | 4.2 / 5 |
| 3DFitBud Simple Step Counter Walking 3D Pedometer by 3DActive with Clip3DFitBud | 4.2 / 5 | 23,000 | 4.1 / 5 |
| Realalt 3DTriSport 3D Walking Pedometer with Clip & StrapRealalt | 4.1 / 5 | 12,100 | 4.1 / 5 |
| Pedometer Watch Senior Friendly No App/Phone RequiredPedometer | 4.0 / 5 | 4,400 | 4.0 / 5 |
Similar pedometers from other brands
Questions about the 3D YS-003
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How accurate is the 3D Pedometer YS-003?
It uses a tri-axis sensor with 10-step error correction, and reviewers report it reading more accurately than a free smartwatch tracker, though results vary by where it's worn.
Does the YS-003 pedometer need charging?
No, it runs on an included CR2032 button battery and auto-sleeps when not moving to save power.
How long does the YS-003 pedometer last?
Owner experience varies - some report weeks of reliable daily use, while at least one reviewer had a unit stop counting steps after about 11 days.