WHOOP 5.0 MG Activity Tracker
- 14 day battery life, rechargeable
- ECG, bioimpedance and photoplethysmography sensing
- 12-month WHOOP Life membership included
- Wireless waterproof PowerPack in the kit
- 74 gram weight, nylon SuperKnit Luxe band
- Lifetime warranty
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A sensor-heavy wearable for recovery and training data, bundled with a membership and a wireless charging pack. The listing gives no water rating, display or GPS detail, so check those before ordering.
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ASIN: B0DY2PB7RBCategory: Fitness Trackers
Overview
A recovery-minded athlete who wants round-the-clock tracking gets the WHOOP MG, a band with ECG, bioimpedance and photoplethysmography sensing on a nylon SuperKnit Luxe band. The kit adds a wireless waterproof PowerPack and a quick start guide.
A long battery, a wide sensor set and a charging pack that stays with the band cover day and night wear. The limitation is the missing detail on water rating, display, GPS and what the membership covers.
Who it's for
Athletes and gym-goers who track sleep, strain and recovery over weeks are the setting, with a smartphone or tablet as the partner device. Anyone who wants on-wrist workout screens or route maps should confirm those features first.
Pros and cons
- Long battery life
- Wide sensor set
- Wireless PowerPack included
- Lifetime warranty listed
- Band water rating absent
- Display and GPS details missing
- Membership terms not described
- Metrics list absent
Performance notes
Optical and electrical sensors read through the skin, so a snug band on a still wrist gives the cleanest data. Battery life comes from the rechargeable cell and depends on how often the sensors poll. The wireless pack tops up the band without removing it.
Where it stands among fitness trackers
- 14 days battery average life: longer than 77% of the fitness trackers we list.
From the specs of the 43 fitness trackers we list; not a test result.
Specifications
| Brand | WHOOP |
|---|---|
| Dimensions & fit | |
| Item Weight | 74 grams |
| Power & efficiency | |
| Battery Average Life | 14 dayshigher than 77% of 27 fitness trackers |
| Battery Description | Rechargeable |
| Construction & materials | |
| Color | Black |
| Material Type | Nylon |
| Compatibility & installation | |
| Compatible Devices | Smartphones, Tablets |
| Included components | |
| Included Components | WHOOP Life 12-Month Membership, MG Fitness and Activity Tracker with ECG, SuperKnit Luxe Band, Wireless Waterproof PowerPack, Quick Start Guide |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Warranty Description | WHOOP Lifetime Warranty |
| Other details | |
| Sensor Type | Bioimpedance, Photoplethysmography |
| Eu Spare Part Availability Duration | 1 years |
Closest rivals on specs
Samsung Galaxy Fit 3 Fitness Tracker 40mm- Item Weight 0.16 vs 0.11 pounds (+45%)
XIAOMI Smart Band Active Fitness Tracker- Item Weight 0.16 vs 0.07 pounds (+129%)
COROS PACE 3 GPS Sport Watch- Battery Average Life 14 vs 17 days (-18%)
- Item Weight 0.16 vs 0.22 pounds (-27%)
Frequently asked questions
How do I set up the WHOOP MG?
The kit includes a quick start guide and a 12-month WHOOP Life membership, with a smartphone or tablet as the partner device. The listing gives no step-by-step setup.
What comes in the WHOOP MG kit?
The membership, the MG tracker with ECG, a SuperKnit Luxe band, a wireless waterproof PowerPack and a quick start guide.
Does the WHOOP MG have a screen or GPS?
The listing names neither a display nor GPS, so confirm both with the seller.