WHOOP Strap 2.0
Quick details
Released
November 2016
Operating system
Proprietary
Display None
Battery life 44 hours typical use
Water resistance 3 ATM
GPS No
Sensors Optical heart rate, 3-axis accelerometer, ambient temperature, capacitive touch/on-wrist sensor
Technical specifications
General
Release date 2016-11-15
Product type Screenless fitness tracker
Material Screenless sensor with interchangeable Nanostretch, Hydroband or Truman straps
Water resistance 3 ATM
Display type None
Display size Not applicable
Display resolution Not applicable
Display brightness Not applicable
Display protection Not applicable
Battery Rechargeable battery
Battery life 44 hours typical use
Charging Slide-on battery pack; on-wrist charging; battery pack charges by micro-USB
Charging time About 90 minutes
Sensors
GNSS type None
GPS No
GALILEO No
GLONASS No
QZSS No
Beidou No
Accelerometer Yes
Gyroscope No
Barometric altimeter No
Compass No
Geomagnetic No
Ambient light sensor No
Optical heart rate Yes
Electrical heart rate No
SpO2 No
Temperature Yes
Galvanic skin response No
Microphone No
Speakers No
Vibration motor No
Health & activity tracking
Steps No
Distance No
Calories burned Yes
Floors No
Sports tracking Yes
Sleep Yes
Heart rate Yes
HRV Yes
Stress No
Blood oxygen No
Respiration rate No
Skin temperature No
ECG No
Blood pressure No
Body composition No
Glucose No
Hydration level No
UV exposure No
Calorie intake No
Real-time coaching No
Recovery Yes
Strain Yes
Sleep Coach Yes (sleep-need guidance)
Health Monitor No
Stress Monitor No
Healthspan No
WHOOP Age No
Heart Screener No
Blood Pressure Insights No
Hyperglycemia risk assessment No
Arterial stiffness detection No
Pulse wave arrhythmia analysis No
Daily smart features
Smartphone compatibility iPhone at launch; Android support added in 2017
Operating system at launch Proprietary
Data retention Up to 3 days of on-strap data
Bluetooth Yes (2.1)
Wi-Fi No
NFC / connected pay No
UWB No
Cellular No
Smartphone notifications No
Bluetooth calling No
Smartphone music control No
On-board music storage No
Voice assistant No
Links
These technical specs are correct to the best of our knowledge at the time of publishing.
