What this product is
Venu® 4 is a device sold by Garmin.
The maker's page couldn't be read automatically, so this product was confirmed on independent pages: wareable.com ↗, tomsguide.com ↗. The maker's page ↗
What it measures
Wareable says it offers sleep tracking, heart rate tracking, Health Status, and sports and fitness tracking. wareable.com ↗
How well it works in independent tests
A hands-on tester found wrist heart rate within about 3 to 5 bpm of a Polar H10 chest strap during runs. mountaineerjourney.com ↗
Battery life
One reviewer got about 8 days per charge with the always-on display off, and about 4 days with it on. mountaineerjourney.com ↗
What the maker offers
Wareable says it comes in 41mm or 45mm case sizes. wareable.com ↗
Each line rests on a passage quoted word for word from the linked page (hover the link to see it). Accuracy comes only from pages independent of the maker.
About this kind of device
Fitness trackers: watches, bands and rings
Smartwatches and fitness trackers are wrist-worn monitors that people commonly use to count their steps each day.
Main risk: The pages stress that wrist-worn monitors may not count steps as accurately as hip-worn pedometers.
Research stage 2: small studies in people. What it measures and the research →
This is research on this kind of device in general, not proof that this model is accurate or right for you.
Outside reviews
No independent reviews of this product found yet.
This is general information gathered from the sources listed, not medical advice. Talk to your doctor before starting anything new.