Lucky Start Smart watch R02 Smart Health Ring: Step tracker
Available Options

Meet the Smart Health Ring—your new fitness buddy that doesn't care if you're a guy or a gal. It's got your back (or rather, your finger) by keeping tabs on your daily steps, heart rate, and even how much oxygen is cruising through your blood. And yeah, it's tough enough to handle your sweaty workouts and those nights you toss and turn (we've all been there).
Here's the lowdown on what this little powerhouse can do: It counts your steps (because sometimes you need proof you actually moved today), keeps an eye on your heart rate (no surprises there), and measures blood oxygen levels (fancy, right?). Plus, it's water-resistant—so go ahead, wear it in the shower or while you're pretending to swim. And for the grand finale, it tracks your sleep, because let's face it, we could all use a little more quality shut-eye.
- Heart rate monitor
- Blood oxygen monitor
- Water resistant
- Sleep tracker
- Fitness tracking
- Step tracker
General specs
- Brand: Lucky Start Smart watch
- Model: R02
- Seller: Joom
- Water resistance: Yes
- Compatibility: Unisex
- Functions: Step tracker, Heart rate monitor, Blood oxygen monitor, Sleep tracker
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
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Brand | Lucky Start Smart watch | DIYelecs | Emerhome | TOMTOP JMS | Health & Beauty PRODUCT | |
Model | R02 | LuckRing | R3 | |||
Color | ||||||
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Price | $71.83 | $27.57 | $39.99 | $69.99 | $39.61 | $45.98 |
Seller | Joom | Joom | Amazon | Amazon | Joom | Joom |
Update | August 8, 2025 | August 30, 2025 | June 25, 2025 | June 28, 2025 | August 30, 2025 | August 30, 2025 |
Compatibility | Unisex | iOS, Android | IOS, Android |