Sleep Wearable Form Factor
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DIYelecs Smart Fitness Strasse Bluetooth Smart Ring: Waterproof design
Meet the Strasse Bluetooth Smart Ring—where style meets smarts (and yes, it's as cool as it sounds). This little powerhouse is waterproof, so go ahead, wear it in the shower or while conquering your morning swim. And with a battery life that just won't quit, you'll forget what charging even feels like. It's got your back (or rather, your finger) with a step counter to keep those fitness goals in check and Bluetooth to keep you plugged into your world without being tied down. Plus, with its sleek design and a dash of strasse flair, it's the kind of accessory that says, 'I've got my life together'—even if you're just wearing sweatpants.
Features
- Long battery life
- Step counter
- Bluetooth connectivity
- Stylish with strasse
- Waterproof design
General specs
- Brand: DIYelecs
- Model: Smart Fitness
- Seller: Joom
- ID: 6836c517a58c2d0136d668f8
- Diameter: 19.8mm, 0.78in
- Waterproof: Yes
- Battery Life: Long
- Connectivity: Bluetooth
- First listed by seller: June 19, 2025
If you are interested in more details, you can find full information on the seller's page.
RUB 4,262.03
Last price update: 8/15/26
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | DIYelecs | Domhong | Homedepot | CE | lumthou | Oura |
| Model | Smart Fitness | R03 | R02 | Smart Ring | JZ90-54144-11 | |
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| Price | RUB 4,262.03 | RUB 3,099.40 | RUB 8,816.25 | RUB 2,911.88 | RUB 8,659.11 | RUB 29,356.44 |
| Seller | Joom | Retailer | Joom | Joom | Retailer | Retailer |
| Update | Aug 13, 2026 | Mar 21, 2026 | Feb 14, 2026 | Aug 8, 2026 | May 9, 2026 | Mar 21, 2026 |
| Battery Life | Long | 5–7 d | 11 hours | 5 days per charge | 5 to 8 days | |
| Size | 9 | 9 | 11 | |||
| Compatibility | Android, iOS | Bluetooth | Apple Health, Google Fit | Android, iOS | ||
DIYelecs Smart Fitness Waterproof design
RUB 4,262.03
When this device makes sense
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