Garmin Forerunner 570 (42 mm)
Smartwatch · Android and iPhone
- Cheapest price
- £429
- Subscription
- Optional
- Over 3 years
- £429
Prices
- John Lewis£429View at John Lewis (opens in a new tab)
- Start Fitness£429.90View at Start Fitness (opens in a new tab)
- Garmin£429.99View at Garmin (opens in a new tab)
- SportsShoes£429.99View at SportsShoes (opens in a new tab)
- AmazonAmazonFind it on Amazon (opens in a new tab)
We earn commission on some of these links. It never changes the order. Disclosure
What it measures
- Heart rate
- Resting heart rate
- HRV
- Sleep stages
- Deep sleep
- Blood oxygen
- VO2 max
- Breathing rate
- Skin temperature
- Readiness score
- Steps
- ECG (no)
- GPS
- Blood pressure (no)
- Cycle tracking
As garmin.com states it.
What it does
A 42 mm GPS running watch with an AMOLED touchscreen, multi-band GPS, a built-in speaker and microphone, worn on the wrist and paired with the Garmin Connect app. It records heart rate, blood oxygen, sleep and runs, can store music and take calls through a paired phone.
From the description on garmin.com.
Garmin Forerunner 570 (42 mm) specs
- Type
- Smartwatch
- Works with
- Android and iPhone
- Battery
- Up to 10 days (smartwatch mode)
- Water resistance
- 5 ATM
- Size
- 42.4 x 42.4 x 12.9 mm; fits wrists 115-178 mm
- Weight
- 42 g
- Display
- AMOLED touchscreen, 30.4 mm (1.2 in) diameter, 390 x 390 pixels, optional always-on
- Materials
- Corning Gorilla Glass 3 lens, aluminium bezel, silicone strap (20 mm quick release)
- Sensors
- GPS, GLONASS, Galileo, QZSS, BeiDou, SatIQ, Elevate wrist heart rate monitor, Pulse Ox, barometric altimeter, compass, gyroscope, accelerometer, thermometer, ambient light sensor
- GPS
- Multi-band
- Connectivity
- Bluetooth, ANT+, Wi-Fi; Garmin Pay; music storage; built-in speaker and microphone
- Memory
- 8 GB
- Charging
- Garmin proprietary plug charger
Further specs from garmin.com.
How it compares
- To buy, it is the 47th cheapest of 67 smartwatches we compare (the middle one costs £361).
- Over three years, subscription included, it is the 47th cheapest of 67 smartwatches.
- It measures 6 of the 8 features we compare; the middle smartwatch measures 5.
- It needs no subscription; 0 of the 67 do.
Garmin Forerunner 570 (42 mm) reviews and discussions
Reviews
- TechRadar review of the Garmin Forerunner 570 (42 mm) 2025-06
- T3 review of the Garmin Forerunner 570 (42 mm) 2025-05
- Wareable review of the Garmin Forerunner 570 (42 mm) 2025-06
Which?
- Which? tests of this kind of product members' content
Owners talking about it
- Garmin Forerunner 570 - 42 mm Garmin forums
Links to other sites' reviews and discussions; we do not run them and they are not ours.
Subscription
- Garmin Connect+ optional: £69.99 a year (£6.99 a month).
- Adds: AI insights (Active Intelligence), nutrition tracking, performance dashboard, LiveTrack extras
- Source: garmin.com
Questions
- Where is the Garmin Forerunner 570 (42 mm) cheapest?
- John Lewis, at £429 when checked on 2026-10-29.
- Does the Garmin Forerunner 570 (42 mm) need a subscription?
- Garmin Connect+ optional: £69.99 a year. It adds: AI insights (Active Intelligence), nutrition tracking, performance dashboard, LiveTrack extras
- What does the Garmin Forerunner 570 (42 mm) cost over three years?
- £429, the price plus any required subscription.
- How does the Garmin Forerunner 570 (42 mm) compare with other smartwatches?
- To buy, it is the 47th cheapest of 67 smartwatches we compare (the middle one costs £361). Over three years, subscription included, it is the 47th cheapest of 67 smartwatches. It measures 6 of the 8 features we compare; the middle smartwatch measures 5.
Compare with
- 1
- 3 years
- £424
- Price
- £424
- Subscription
- None
- 2
- 3 years
- £429
- Price
- £429
- Subscription
- None
- 3
- 3 years
- £434.99
- Price
- £434.99
- Subscription
- None
Readings are not a diagnosis. If you are worried about your health, speak to your GP, pharmacist or NHS 111. How we earn.