WHOOP Superknit Luxe Obsidian with Titanium Fitness Tracker Band: Up to 14 days battery life
For the dedicated athlete who tracks every metric, the WHOOP 5.0 with SuperKnit Band is more than a fitness tracker—it's your personal recovery coach. This device helps you optimize training by monitoring sleep, stress, and heart health around the clock, so you know when to push harder or rest.
Wear the Obsidian SuperKnit Band daily for comfort that feels like a second skin. The soft microfilament yarn backing prevents irritation during intense workouts. With 14+ days of battery life, you can focus on performance without constant charging. The included WHOOP Life membership provides medical-grade insights, including on-demand ECG readings and blood pressure monitoring, giving you actionable data to improve your health.
Stay connected with Bluetooth compatibility for iOS and Android. The IP68 rating ensures durability in any condition, from sweaty gym sessions to rainy runs. This fitness bracelet delivers the insights you need to achieve your goals, backed by reliable technology and a sleek design.
Features
- Sleep analysis, recovery and load tracking
- Female cycle tracking
- VO2 Max and cardio zones
- Wireless charging PowerPack
- Daily blood pressure monitoring (beta)
- ECG readings with arrhythmia notifications
- Health metrics control
- Personalized recommendations
- 1-year subscription included
- IP68 water resistance rating
- Bluetooth connectivity
- Compatible with iOS and Android
- Includes Fast Link slider for band swapping
- Hook and clasp included
- Premium stainless steel components
- Ultra-soft microfilament yarn backing
- Adjustable fit
- Medical-grade insights
- On-demand ECG readings
- Blood pressure insights with systolic and diastolic ranges
- Heart Screener for AFib detection
- Continuous monitoring of sleep, stress, VO2 max, and heart health metrics
- 24/7 data collection
- Skin temperature tracking
- SpO2 tracking
- Haptic alarms
- Smart wake feature
- Compatible with WHOOP Body smart apparel
- Lifetime warranty
- Rechargeable battery
- Wireless charging enabled
- No SIM card
- Not cellular
- Country of origin: China
- Model number: 973-002-000
- Music capability: No
- Watch type: Fitness
- Wearable tech type: Whoop Life
- Up to 14 days battery life
General specs
- Brand: WHOOP
- Model: Superknit Luxe Obsidian with Titanium
- Seller: re:Store
- ID: 4637962
- Size: Adjustable
- Weight:
- Material: Fabric
- Battery Life: 14
- Connectivity: Bluetooth
- Display Size:
- Display Type:
- Health Sensors: Blood Pressure, ECG, Heart Rate
- OS Compatibility: Android, iOS
- Storage Capacity:
- Water Resistance:
- Bluetooth Version: 5.0
- First listed by seller: 12/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
WHOOP Superknit Luxe Obsidian with Titanium Black Up to 14 days battery life
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Fitness Tracker Bracelet Rose Gold Heart rate and blood pressure monitor
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Fitbit FB424BKBK Black
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PJIVE DS10 Pink
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pixtlcoe B0FS27LWFK Black
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| Brand | WHOOP | DOSUKE | Fitbit | PJIVE | USMECBL | pixtlcoe |
| Model | Superknit Luxe Obsidian with Titanium | FB424BKBK | DS10 | B0FS27LWFK | ||
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| Price | $662.69 | $89.99 | $99.95 | $179.99 | $28.99 | $59.99 |
| Seller | re:Store | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | November 20, 2025 | January 21, 2026 | January 21, 2026 | January 14, 2026 | January 16, 2026 | January 21, 2026 |
| Size | Adjustable | Small | Small | Adjustable | ||
| Weight | 130 | 18.4 | <num1>, <num2> | |||
| Material | Fabric | Nylon, Silicone | Silicone | |||
| Battery Life | 14 | 5, 8 | 10 | 40, 60 | 10, 14 | 7, 10 |
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Display Size | 1.1 | 1.47 | 1.47 | |||
| Display Type | AMOLED | AMOLED, IPS, TFT, LED | ||||
| Health Sensors | Blood Pressure, ECG, Heart Rate | Heart Rate, Blood Pressure, SpO2 | Heart Rate | Blood Oxygen, Blood Pressure, Heart Rate | Blood Oxygen, Heart Rate | Heart Rate, Blood Pressure, SpO2, ECG, Temperature |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
| Storage Capacity | <num1>, <num2> | |||||
| Water Resistance | IPX8 | 5ATM | IP68 | IP68 | IP68 | |
| Bluetooth Version | 5.0 | 5.3 | 5.0 | 5.0 | 5.0, 5.2 | |
