Fitbit Inspire 3 vs Garmin Venu 2 Plus
The Verdict
Fitbit Inspire 3 targets budget-conscious fitness enthusiasts with a lightweight ($99), no-frills approach, delivering solid health tracking via SpO2, heart rate, and sleep monitoring on a tiny 0.73" AMOLED display. Garmin Venu 2 Plus commands a $449 premium with multi-band GPS, NFC payments, Wi-Fi connectivity, and a substantially larger 1.3" always-on AMOLED screen,enabling detailed training metrics and map navigation. Battery performance slightly favors Inspire 3 (10 days vs 9 days), though Garmin's GPS-only longevity drops to 24 hours. Health tracking coverage is comparable, with Inspire 3 adding skin temperature sensing Garmin omits. Build quality differs significantly: Garmin features stainless steel construction versus Inspire 3's plastic resin. For casual activity tracking and sleep monitoring on a tight budget, Inspire 3 excels; serious athletes needing GPS mapping, advanced workouts, and richer data analysis should invest in the Venu 2 Plus.
Who Should Buy
Buy the Fitbit Inspire 3 if…
- →10-day battery life — charge once and forget for well over a week
- →Color AMOLED display is a huge upgrade over Inspire 2's grayscale
- →Ultra-lightweight at 20 g — perfect for sleep tracking
Buy the Garmin Venu 2 Plus if…
- →Built-in speaker and microphone enable phone calls from the wrist
- →Vivid AMOLED display is one of the best on any Garmin
- →Voice assistant support (Siri, Google Assistant, Bixby) via phone
Category Scores
Pros & Cons
Fitbit Inspire 3
Pros
- 10-day battery life — charge once and forget for well over a week
- Color AMOLED display is a huge upgrade over Inspire 2's grayscale
- Ultra-lightweight at 20 g — perfect for sleep tracking
- SpO2 and skin temperature sensors at just $99
- 5ATM water resistance for swimming
Cons
- No built-in GPS — relies on phone GPS for outdoor tracking
- No NFC — cannot use Fitbit Pay
- Tiny screen limits notification readability
- Best health insights locked behind Fitbit Premium subscription
- No always-on display option
Garmin Venu 2 Plus
Pros
- Built-in speaker and microphone enable phone calls from the wrist
- Vivid AMOLED display is one of the best on any Garmin
- Voice assistant support (Siri, Google Assistant, Bixby) via phone
- 9-day battery with AMOLED is excellent
- On-watch music storage with Spotify, Amazon Music, and Deezer
Cons
- No cellular — phone calls require Bluetooth connection to phone
- No multi-band GPS — less precise in urban canyons
- $449 approaches Apple Watch Ultra territory
- Stainless steel bezel adds bulk at 51 g
Full Specifications
| Spec | Fitbit Inspire 3 | Garmin Venu 2 Plus |
|---|---|---|
| Software | Fitbit OS | Garmin OS (Connect IQ) |
| Body | ||
| Weight | 20 g | 51 g |
| Case material | Plastic resin | Stainless steel bezel with fiber-reinforced polymer case |
| Water resistance | 5ATM | 5ATM |
| Health & Sensors | ||
| ECG | ||
| SpO₂ | ||
| Skin temperature | ||
| Heart rate | ||
| Sleep tracking | ||
| Battery | ||
| Battery life | Up to 10 days | Up to 9 days (smartwatch), 24 hrs GPS |
| Display | ||
| Size | 0.73 inches | 43mm (1.3 inches) |
| Type | AMOLED | AMOLED |
| Always-on display | ||
| Resolution | 256 x 124 | 416 x 416 |
| Processor | ||
| Chipset | Fitbit custom processor | Garmin custom processor |
| Connectivity | ||
| GPS | ||
| NFC | ||
| Wi-Fi | ||
| Cellular | ||
| Bluetooth | 5.0 | 5.0 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in smartwatches, see all Fitbit products or all Garmin products. View full details for the Fitbit Inspire 3 or the Garmin Venu 2 Plus.