Google Pixel Watch 4 (45 mm, Wi-Fi)
Smartwatch · Android 11 or newer; not iPhone
- Cheapest price
- £299
- Subscription
- Optional
- Over 3 years
- £299
Prices
- John Lewis£299View at John Lewis (opens in a new tab)
- Google Store£399View at Google Store (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
- GPS
- Blood pressure (no)
- Cycle tracking
As store.google.com states it.
What it does
Google's round Wear OS smartwatch with a domed AMOLED screen, worn on the wrist and paired with an Android phone. It tracks heart rate, sleep and workouts with dual-frequency GPS, and charges on a USB-C dock.
From the description on johnlewis.com.
Google Pixel Watch 4 (45 mm, Wi-Fi) specs
- Type
- Smartwatch
- Works with
- Android 11 or newer; not iPhone
- Battery
- Up to 40 hours with always-on display (72 hours Battery Saver)
- Water resistance
- 5 ATM, IP68
- Display
- Actua 360 domed display, 320 ppi
- Processor
- Snapdragon W5 Gen 2 with Cortex-M55 co-processor
- Storage
- 32 GB storage, 2 GB RAM
- GPS
- Dual-frequency GPS
- Connectivity
- Bluetooth, Wi-Fi, NFC (Google Pay); not cellular
- Charging
- USB-C Quick Charge Dock included
- Guarantee
- 2 years
Further specs from johnlewis.com.
How it compares
- To buy, it is the 23rd cheapest of 67 smartwatches we compare (the middle one costs £361).
- Over three years, subscription included, it is the 23rd cheapest of 67 smartwatches.
- It measures 7 of the 8 features we compare; the middle smartwatch measures 5.
- Has what fewer than half of them do: ECG.
- It needs no subscription; 0 of the 67 do.
Google Pixel Watch 4 (45 mm, Wi-Fi) reviews and discussions
Reviews
- PhoneArena review of the Google Pixel Watch 4 (45 mm, Wi-Fi)
- GSMArena review of the Google Pixel Watch 4 (45 mm, Wi-Fi)
Which?
- Which? tests of this kind of product members' content
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: Gemini health coach: personalised fitness plans, sleep and wellness coaching
- Source: store.google.com
Questions
- Where is the Google Pixel Watch 4 (45 mm, Wi-Fi) cheapest?
- John Lewis, at £299 when checked on 2026-10-29.
- Does the Google Pixel Watch 4 (45 mm, Wi-Fi) need a subscription?
- Google Health Premium optional: £95.88 a year. It adds: Gemini health coach: personalised fitness plans, sleep and wellness coaching
- What does the Google Pixel Watch 4 (45 mm, Wi-Fi) cost over three years?
- £299, the price plus any required subscription.
- How does the Google Pixel Watch 4 (45 mm, Wi-Fi) compare with other smartwatches?
- To buy, it is the 23rd cheapest of 67 smartwatches we compare (the middle one costs £361). Over three years, subscription included, it is the 23rd cheapest of 67 smartwatches. It measures 7 of the 8 features we compare; the middle smartwatch measures 5.
Compare with
- 1
- 3 years
- £299
- Price
- £299
- Subscription
- Optional
- 2
- 3 years
- £299
- Price
- £299
- Subscription
- None
- 3
- 3 years
- £299.90
- Price
- £299.90
- 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.