Fitbit Inspire 3
Fitness band · iOS 16.4 or higher, Android 11 or higher
- Cheapest price
- £84
- Subscription
- Optional
- Over 3 years
- £84
Prices
- John Lewis£84View at John Lewis (opens in a new tab)
- AmazonAmazonFind it on Amazon (opens in a new tab)
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What it measures
- Heart rate
- Resting heart rate
- HRV
- Sleep stages
- Deep sleep
- Blood oxygen
- Breathing rate
- Skin temperature
- Readiness score
- Steps
- ECG (no)
- Cycle tracking
As store.google.com states it.
What it does
A small, light wristband tracker with a colour AMOLED screen. An optical heart rate sensor, SpO2 sensors, a temperature sensor and an accelerometer record heart rate, activity and sleep, shown on the band and in the Google Health app.
From the description on store.google.com.
Fitbit Inspire 3 specs
- Type
- Fitness band
- Works with
- iOS 16.4 or higher, Android 11 or higher
- Battery
- Up to 10 days (maker's claim)
- Water resistance
- Water resistant to 50 m
- Size
- 39.32 x 18.6 x 11.75 mm
- Weight
- 17.69 g
- Display
- AMOLED, Corning Gorilla Glass 3
- Sensors
- 3-axis accelerometer, optical heart rate, red and infrared (SpO2), ambient light, device temperature, vibration motor
- Connectivity
- Bluetooth
- Charging time
- Two hours, 0 to 100%
- Memory
- 7 days of minute-by-minute motion data; 30 days of daily totals
- Band
- Silicone with buckle; small (130 to 190 mm) and large (160 to 220 mm) both in the box
- Colours
- Midnight Zen, Lilac Bliss, Morning Glow
- Operating temperature
- 0 to 40 °C
Further specs from store.google.com.
How it compares
- To buy, it is the 3rd cheapest of 14 fitness bands we compare (the middle one costs £144.75).
- Over three years, subscription included, it is the 3rd cheapest of 14 fitness bands.
- It measures 5 of the 8 features we compare; the middle fitness band measures 5.
- It needs no subscription; 3 of the 14 do.
Fitbit Inspire 3 reviews and discussions
Reviews
- TechRadar review of the Fitbit Inspire 3
- Trusted Reviews review of the Fitbit Inspire 3
- Expert Reviews review of the Fitbit Inspire 3
- Live Science review of the Fitbit Inspire 3
Which?
- Which? tests of this kind of product members' content
Owners talking about it
- Whats your experience with Inspire 3? Fitbit Community
- Inspire 2 vs Inspire 3 Fitbit Community
- What is the Inspire 3 even for? Fitbit Community
Links to other sites' reviews and discussions; we do not run them and they are not ours.
Subscription
- Google Health Premium optional: £95.88 a year (£7.99 a month).
- Adds: AI health coach, adaptive fitness plans, detailed sleep insights; 3 months included
- Source: store.google.com
Questions
- Where is the Fitbit Inspire 3 cheapest?
- John Lewis, at £84 when checked on 2026-10-29.
- Does the Fitbit Inspire 3 need a subscription?
- Google Health Premium optional: £95.88 a year. It adds: AI health coach, adaptive fitness plans, detailed sleep insights; 3 months included
- What does the Fitbit Inspire 3 cost over three years?
- £84, the price plus any required subscription.
- How does the Fitbit Inspire 3 compare with other fitness bands?
- To buy, it is the 3rd cheapest of 14 fitness bands we compare (the middle one costs £144.75). Over three years, subscription included, it is the 3rd cheapest of 14 fitness bands. It measures 5 of the 8 features we compare; the middle fitness band measures 5.
Compare with
- 1
- 3 years
- £49.99
- Price
- £49.99
- Subscription
- None
- 2
- 3 years
- £69.99
- Price
- £69.99
- Subscription
- None
- 3
- 3 years
- £84.99
- Price
- £84.99
- Subscription
- Optional
Readings are not a diagnosis. If you are worried about your health, speak to your GP, pharmacist or NHS 111. How we earn.