Rainbuvvy OD3 Smartwatch: 2.1inches IPS display
But wait, there’s more (because of course there is). This little gadget is like having a personal health coach. It keeps an eye on your heart rate, because hearts are important, right? Tracks your sleep to prove you’re not just lying about those 8 hours. And when you’re actually moving, it’s there, silently judging your step count (just kidding, it’s super supportive).
- Heart rate monitoring: because knowing is half the battle.
- Sleep tracking: for those who dream of data.
- Sports activity tracking: your cheerleader in gadget form.
And for the pièce de résistance, NFC turns your watch into a magic wand for payments. Gym, grocery store, or grabbing coffee—this watch has your back (and your wallet).
General specs
- Brand: Rainbuvvy
- Model: OD3
- Seller: Joom
- Display: 2.1inches IPS
- Connectivity: Bluetooth, NFC
- Health Features: Heart rate monitor, Sleep tracker, Sports tracker
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$54.67
Last price update: 6/3/25
Available to order
Shipping options
Delivery to 
United States
United States
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Rainbuvvy OD3 2.1inches IPS display
|
Rainbuvvy PG333 1.92-inch touchscreen
|
Rainbuvvy DM58 GPS 1.43-inch AMOLED HD display
|
Rainbuvvy ZW26 1.81inch TFT HD display
|
Rainbuvvy KR82 2.1-inch AMOLED display
|
Rainbuvvy HK24 2.01-inch AMOLED display
|
|
| Brand | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy |
| Model | OD3 | PG333 | DM58 GPS | ZW26 | KR82 | HK24 |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $54.67 | $28.48 | $45.90 | $42.60 | $43.19 | $47.18 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | June 8, 2025 | June 7, 2025 | June 5, 2025 | June 9, 2025 | June 8, 2025 | June 9, 2025 |
| Display | 2.1inches IPS | 1.43-inch AMOLED HD | 1.81inch TFT HD | 2.1-inch AMOLED | 2.01-inch AMOLED | |
| Connectivity | Bluetooth, NFC | Bluetooth | Bluetooth 5.3 | Bluetooth | Bluetooth, NFC | |
| Health Features | Heart rate monitor, Sleep tracker, Sports tracker | Heart rate monitoring, Sleep tracking | Heart rate monitoring, Sleep tracking | |||
Smartwatch
$54.67
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Daniel Fischer
May 25, 2025
Samuel Turner
May 25, 2025
Hawk
May 25, 2025