SAMSUNG SM-R390 Fitness Tracker
- Fitness Tracker
- Pink
- 3.5 ounces
- Better rated than 68%
- More reviewed than 80%
A Samsung fitness tracker with a solid 4.4 rating and steady demand, though the listed 100 gram weight likely reflects packaging rather than the device alone.
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How it ranks among the 44 fitness trackers we track
4.4★ across 5,770 Amazon ratings, Bayesian-smoothed toward the category average.
5,770 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ 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 44 fitness trackers we track - how the scorecard works · full fitness trackers data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
In pink, Samsung's SM-R390 fitness tracker lists an item weight of 100 grams, with a 4.4 average rating across roughly 5,770 ratings and about 1,000 units bought in the past month.
100 grams is heavier than most wrist-worn fitness bands, which typically sit closer to 20 to 40 grams for the device alone, so this figure may include packaging or accessories rather than the tracker on the wrist. Buyers focused on all-day comfort should confirm the actual on-wrist weight on the product page rather than relying on this listed figure.
- Pink color option
- 4.4 average rating
- About 5,770 ratings
- About 1,000 bought in the past month
Who it's for
Buyers who want a pink Samsung fitness tracker and are comfortable verifying on-wrist weight and feature details directly with Samsung before purchase.
Strengths and trade-offs
Drawn from this product's published specifications.
- 4.4 average rating across a large ratings base
- Steady past month purchase volume
- Pink colorway available
- 100 gram listed weight heavy for wrist tracker
- No display, battery or sensor specs listed
Performance notes
No display, battery life or sensor details are included in this listing, so tracking accuracy and screen quality cannot be assessed from the data given. The 4.4 rating across a large ratings base suggests general buyer satisfaction, though the specifics behind that score are not broken out here.
Specifications
| Brand | Samsung |
|---|---|
| Model | SM-R390 |
| Color | Pink |
| Item Weight | 3.5 ounces |
Other Samsung fitness trackers
How it compares
This product against the closest alternatives we track in fitness trackers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| SAMSUNG SM-R390 Fitness TrackerThis product | 4.4 / 5 | 5,770 | 4.2 / 5 |
| XIAOMI BHR07PYGL Fitness TrackerXIAOMI | 4.5 / 5 | 10,520 | 4.4 / 5 |
| Garmin 010-02809-00 Fitness TrackerGarmin | 4.7 / 5 | 1,974 | 4.4 / 5 |
| Fitbit B0B5F9SZW7 Fitness TrackerFitbit | 4.2 / 5 | 24,802 | 4.4 / 5 |
| WHOOP 973-002-000 Fitness TrackerWHOOP | 4.3 / 5 | 3,754 | 4.3 / 5 |
Similar fitness trackers from other brands
Questions about the Samsung SM-R390
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What color is the Samsung SM-R390 fitness tracker?
Pink, per the listing's attribute data.
How much does it weigh?
The listing states 100 grams, though this figure may include packaging rather than the device alone.
Is this a popular tracker?
About 1,000 units were bought in the past month, with a 4.4 average rating.