# Fitbit Sense 2 vs Amazfit Active 2: specs and price compared

A sourced, side-by-side comparison of the Fitbit Sense 2 (Fitbit) and Amazfit Active 2 (Amazfit) among smartwatches.

## Side by side

| Spec | Fitbit Sense 2 | Amazfit Active 2 |
| --- | --- | --- |
| US price | $300 | not published |
| Brand | Fitbit | Amazfit |
| Released | 2022-09 | — |
| Case size (mm) | 41 | 44 |
| Display type | OLED | AMOLED |
| Battery hr | 144 | — |
| Gps | Yes | Yes |
| Lte option | No | No |
| Water resistance (m) | 50 | 50 |
| OS | Fitbit OS | Zepp OS |
| Ecg | Yes | No |
| Weight (g) | 38 | 30 |

## Key differences

- Case size (mm): Fitbit Sense 2 41 vs Amazfit Active 2 44
- Display type: Fitbit Sense 2 OLED vs Amazfit Active 2 AMOLED
- OS: Fitbit Sense 2 Fitbit OS vs Amazfit Active 2 Zepp OS
- Ecg: Fitbit Sense 2 Yes vs Amazfit Active 2 No
- Weight (g): Fitbit Sense 2 38 vs Amazfit Active 2 30

## What reviewers say

**Fitbit Sense 2** — Three whitelisted reviewers who tested this exact model — Tom's Guide, TechRadar and Digital Trends — all praise its comfort and roughly five-to-six-day battery life. Tom's Guide and TechRadar flag the loss of third-party app support, and TechRadar additionally notes there is no music playback or control. Sensor accuracy is where they diverge: TechRadar found early-workout heart-rate readings unreliable, while Digital Trends judged the sensors to perform admirably. (3 sourced reviews.)

## Sources

- Fitbit Sense 2: https://www.androidpolice.com/fitbit-sense-2-review/ (androidpolice.com, verified 2026-06-15)
- Amazfit Active 2: https://www.amazfit.com/products/amazfit-active-2 (amazfit.com, verified 2026-07-07)

Canonical: https://frontdeskreview.com/gear/smartwatches/fitbit-sense-2-vs-amazfit-active-2/
Cite: Per The Front Desk Review, Fitbit Sense 2 ($300) vs Amazfit Active 2 (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/smartwatches/fitbit-sense-2-vs-amazfit-active-2/
License: CC BY 4.0.