Wear Radar

Fitbit EdgevsGarmin Venu

12d vs 7d
battery life
Garmin Venu lasts longer
$370
price gap
Fitbit Edge cheaper
0.5 Hz
HR sampling
Fitbit Edge only — Garmin Venu undisclosed
24g
lighter
Fitbit Edge
Fitbit Edge
Buy/Wait:good

Current model just released

Full details →
Garmin Venu
Buy/Wait:neutral

Reaching maturity, next model expected soon

Full details →
Fitbit EdgeGarmin Venu
Pricing
Starting price$179★$549
Subscriptionℹ️ Optional — $99/yrℹ️ Optional — $70/yr
Hardware
Weight18g★42g
Water resistance50m5ATM
Battery7 days12 days★
Always-on display✅✅
GPS✅✅
Cellular❌❌
PlatformiOS & AndroidiOS & Android
TierFitness TrackerSmartwatch
Buy timing
ReleasedOct 27, 2026Sep 22, 2025
Cycle advicegood★neutral
Deals adviceneutralgreat★
Next model——

Health Sensors

Fitbit Edge only
No exclusive sensors
Both
5 shared
ECGDetects irregular heart rhythms (AFib)
SpO2Blood oxygen saturation, tracked during sleep
Heart RateContinuous or on-demand pulse tracking
HRVHeart rate variability — stress & recovery scores
Skin TempOvernight changes linked to illness or cycle tracking
Garmin Venu only
3 exclusive sensors
Stress TrackingStress estimate from HRV and physiological signals
Body BatteryGarmin's energy reserve — how much fuel left in the tank
Nap DetectionAuto-detects and logs short daytime sleep

Why buy each?

Fitbit Edge

Larger AMOLED display with always-on option

A 1.34" AMOLED screen, 46% larger than the Charge 6's, with an optional always-on mode and a physical button.

Built-in GPS, ECG, and an altimeter

Multi-system GPS for phone-free runs, an ECG app for AFib checks, SpO2 and skin temperature sensing, and an altimeter for elevation.

User-replaceable battery

Up to 7 days per charge, a 5-minute top-up for about a day of use, and a battery you can replace yourself when it wears out.

Garmin Venu

ECG and Garmin Body Battery

The Venu 4 adds on-demand ECG (a first for the Venu line) alongside Garmin's signature Body Battery energy score — combining health monitoring and daily readiness in one watch.

Built-in flashlight and speaker

A white/red LED flashlight and a speaker/microphone for hands-free calling — practical features that set the Venu 4 apart from the Venu 3.

Multi-band GPS, 12-day battery

SatIQ multi-band GPS for precise tracking in cities and trails, with up to 12 days of battery life in the 45mm model — significantly more than any comparable smartwatch.

Quick Winner

The right pick depends on what you optimize for.

For the budget
Fitbit Edge wins

$476 vs $759 over 3 years.

For battery life
Garmin Venu wins

12 days vs 7 days battery.

For health depth
Garmin Venu wins

8 sensors.

For daily comfort
Fitbit Edge wins

18g.

Bottom Line

Technical gaps
  1. Venu-only sensors: Stress Tracking, Body Battery, Nap Detection.
  2. Weight. Edge is 24g lighter — relevant for all-day comfort and sleep.
Commercial gaps
  1. Hardware cost. Edge is $370 cheaper upfront ($179 vs $549).
Pick the Fitbit Edge if…

Anyone who wants a slim tracker with a screen, built-in GPS, and ECG rather than a full smartwatch. It suits Charge owners ready to upgrade, as long as they don't rely on Google Wallet payments or EDA stress scans. Works with both Android and iPhone via the Google Health app.

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Pick the Garmin Venu if…

Users who want Garmin's best health analytics and sports tracking on a stylish AMOLED watch for everyday wear. Works equally well for Android and iPhone. The Venu 4 adds ECG and a flashlight to the formula — ideal for anyone who wants a capable lifestyle watch with genuine health monitoring depth.

Full details →