Price range
RUB 16,048
S SECRETTOP Smart Ring Fitness Tracker
This smart ring provides health and fitness tracking in a discreet, comfortable form factor. It monitors heart rate, blood oxygen, and sleep stages, and supports 12 sport modes. The ring is IP68 waterproof, offers hands-free photography with a double shake, and includes family wellness sharing. Battery lasts 3-5 days typical use, with a portable charging case. Available in 8 sizes, it's compatible with Android and iOS. No subscription required.
- 4 offers
- Heart rate & SpO2 monitoring
- Size: 2 variants
Customer rating
28 ratings
Available offers (4)
Choose an offer, then open its detail page for seller-specific information.
Black Size 14
Retailer
Available to order
- Tracks heart rate and SpO2
- Tracks sleep stages
- Supports 12 sport modes
Multiple sizes available
Retailer
Available to order
- Tracks heart rate, blood oxygen, steps, distance, calories
- Sleep tracking with deep, light, REM, awake stages
- 12 sport modes including outdoor/indoor running, cycling, swimming
Offer comparison
Compare prices, availability, and key variant differences in one table.
| Feature | Black US Size 11 | Black Size 13 | Black Size 14 | Multiple sizes available |
|---|---|---|---|---|
| Price | RUB 16,047.65 | RUB 16,047.65 | RUB 16,047.65 | RUB 16,047.65 |
| Updated | Aug 27, 2026 | Aug 27, 2026 | Aug 4, 2026 | Aug 4, 2026 |
| Availability | Available to order | Available to order | Available to order | Available to order |
| Size | Black 11 (US 11) | 13 | — | — |
You might also like
Similar products comparison
| This model | Recommendations | |||||
|---|---|---|---|---|---|---|
|
Fitness Tracker Smart Ring Heart rate & SpO2 monitoring
|
Uni-Green 11#
|
Smart Health Monitoring Ring Health monitoring
|
Smart Ring Health Tracker Gold 24/7 heart rate and blood oxygen monitoring
|
Osawalla 10# Black No subscription fees
|
Smart Ring with Health Tracking 24-hour heart rate monitoring
|
|
| Brand | S SECRETTOP | Uni-Green | Kuinha | Osawalla | FKGZJF | |
| Rating |
|
|
|
|
|
|
| Price | RUB 16,047.65 | RUB 1,678.67 | RUB 1,731.63 | RUB 1,363.32 | RUB 3,208.89 | RUB 2,734.66 |
| Seller | Retailer | Retailer | AliExpress | Retailer | Retailer | Retailer |
| Update | May 20, 2026 | May 27, 2026 | Sep 26, 2026 | Mar 21, 2026 | Jun 24, 2026 | May 29, 2026 |
| Size | Black 11 (US 11) | 7-13 | 9 | |||
| Weight | Ultra-thin and lightweight | Ultra-lightweight | 0.13 oz (3.6 g) | |||
| Material | Stainless steel alloy exterior, epoxy resin inner ring | High-quality materials, Fully enclosed structure | Stainless steel | |||
| Sport Modes | 12 modes: Outdoor Running, Indoor Running, Outdoor Cycling, Indoor Cycling, Walking, Basketball, Football, Badminton, Swimming, Rope Skipping, Mountain Climbing, Yoga | Multi-sport | running, cycling, skipping rope, walking, hiking, yoga, dancing, golf | |||
| Battery Life | 3-5 days typical use, 7-10 days standby | Fast charging, long battery life | 7 days | 5-7 days (ring), 30 days (with charging case) | 3-5 days, 60 days with charging case | |
| Compatibility | Android 5.1+, iOS 8.0+ | iPhone, Android | Android 6.0 or above, iOS 11.0 or higher | iOS 8.0+, Android 5.1+, HarmonyOS | Android 4.4+, iOS 8.4+ | |
| Water Resistance | IP68 | IP68, 5ATM | IP68 | |||
| Tracking Features | Health Monitoring, Sleep Tracker | 24/7 Heart Rate Monitoring, Sleep Tracking (Deep/Light Sleep), Blood Oxygen Monitoring, Blood Pressure Monitoring, Step Counting, Calorie Burn Tracking, Distance Tracking | Sleep stages (Deep, Light, REM), Activity tracking, Menstrual cycles | |||
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.