Garmin Venu 3 (45 mm) review 2027

What problem does the Garmin Venu 3 solve?

The Venu 3 is for people who want Garmin's battery and health tracking without a running watch's looks, and it delivers both. That is the whole pitch: a bright AMOLED display, calls from the wrist, sleep coaching and 12 days of battery, with fewer running metrics than the Forerunner. It ranked 2nd of 8 smartwatches we tested, scoring 7.9.

Its benefits are concrete. It measured 12 days per charge — the longest here with an AMOLED screen. It has a speaker and mic for calls, a wheelchair mode and nap detection. Its sleep coach and Body Battery explain the numbers, and it works with any phone. The price is high for what it does beyond health.

How did we score the Garmin Venu 3?

Health & fitness accuracy: 26 out of 30. We measured heart rate against a chest strap on runs and intervals, GPS distance against a reference on a measured 5K, sleep staging consistency, and ECG and SpO2 where offered. Our HR error versus the strap was 2.0 bpm.

Battery: 19 out of 20. We counted measured days per charge with always-on display and a daily 30-minute GPS workout, and it lasted 12 days.

Smart features & ecosystem: 14 out of 20. This covers notifications and replies, payments, apps, calls, phone compatibility and safety features.

Design & display: 9 out of 10. We judged screen brightness and readability outdoors, size options, materials, water rating and comfort in sleep.

Value: 11 out of 20. This weighs price and any subscription needed for headline features.

Where the Venu 3 stands out

The measured battery is the headline: 12 days with an AMOLED screen, the longest in this test group. Heart-rate error against a chest strap came in at 2.0 bpm. The sleep coach and Body Battery turn those readings into explanations rather than raw graphs, and nap detection and a wheelchair mode widen who the watch is useful for. A speaker and mic let you take calls from the wrist, and it pairs with iPhone and Android alike.

How does the Venu 3's technology work?

AMOLED is a display technology in which each pixel emits its own light, so black areas draw almost no power and the screen stays readable in daylight. ECG, or electrocardiography, records the heart's electrical signal through electrodes to show rhythm; on a watch this is usually a short spot reading taken with a finger on the case. GPS fixes position from satellite signals so distance and pace can be logged without a phone. An optical heart-rate sensor shines light into the skin and reads how much reflects back, which changes with blood flow.

What is the Venu 3 made of, and what does it include?

The spec sheet lists an AMOLED display, a 5 ATM water rating, and two case sizes, 41 mm and 45 mm. It works with iPhone and Android. GPS is on board, and there is an ECG app in select regions. There is no LTE option, so it has no cellular connection of its own. No subscription is required for features.

How does the Venu 3 compare with its rivals?

The Garmin Forerunner 265 (7.9, $449.99) costs the same and lasts 11 days, with multi-band GNSS and no ECG; it is the training-focused alternative. The Amazfit Balance (7.8, $229.99) undercuts it sharply, lasts 13 days and has dual-band GPS, but no ECG and only a 46 mm size. The OnePlus Watch 3 (7.7, $329.99) runs Wear OS on Android only with 5 days of battery and an ECG app. The Samsung Galaxy Watch 7 (7.7, $329.99) is Android-focused with ECG and LTE, but just 1.5 days of battery.

Where the Venu 3 falls short

It lost points on value and smart features. It costs the same $450 as the Forerunner with fewer training tools, notifications are basic, and there are no maps. The value score of 11 out of 20 reflects a price that is high for what it does beyond health.

Is the Garmin Venu 3 good value?

It is priced at $449.99, with no subscription needed for headline features. That is the same price as the Forerunner 265, which offers more training tools but no ECG and 11 days of battery. Cheaper rivals like the Amazfit Balance at $229.99 last longer on paper, but lack ECG. Whether the price is fair depends on how much you value the health features and the battery.

Who should buy the Garmin Venu 3?

It is still right for health-focused wearers who hate charging. If you want Garmin's battery and health tracking without a running watch's looks, it delivers both. If you want maps, richer notifications or more training metrics, look elsewhere in this group.