I'm a Garmin fan, but this cheapest-ever Google Pixel Watch 3 deal is so good, even I'd buy it

Amazon's Big Deal Days are in full swing, but the sale runs out at midnight tonight, so there's never been a better time to buy one of the best Android watches: the Google Pixel Watch 3. If you own an Android phone, this is a terrific addition to it, especially you're getting into fitness, got your eyes on running a marathon in 2026, or you want to send or receive messages, Gemini and other cool stuff on-wrist.
• Shop Amazon's full Prime Day sale
I've been following the price of Google Pixel Watches during every sales event for years, and I've never seen a Pixel Watch 3 go this cheap before. The headline deal in the US is the smaller 41mm Wi-Fi only Google Pixel Watch 3, down from $249.99 to just $170.99. According to my deals checking software, that's the lowest price ever for a Google Pixel Watch 3 on Amazon, and probably the cheapest anywhere excluding second-hand models.
In the UK, it's very similar, with the Wi-Fi only 41mm Google Pixel Watch 3 reduced from £349.99 to just £219.99, saving you £130 in the Prime Day sales.
Check out the deals in full below, including for LTE and larger models, but you only have until midnight to take advantage, so don't delay!
For more deals on everything from robot vacuums to laptops, check out our Amazon Prime Day hub.
Amazon Prime Day Google Pixel Watch 3 deals in the US
The best deal on the Pixel Watch 3 in the US allows you to save around $80 on the 41mm Pixel Watch. It's a fantastic addition to any Android phone, with fitness features powered by Fitbit, the ability to ask questions to AI, and 24 hours of battery life between charges – not loads, but more than an Apple Watch.
If you want to add the watch to a data plan to use without your phone, the LTE version is available for $237.49 on Amazon.
The larger 45mm Pixel Watch 3 is perfect for bigger wrists, while still packing all the same great features. Note the Porcelain (white to you and me) band option is the cheapest: the Obsidian and Hazel band options are still discounted, but only to $229.99, so you lose an extra $11.50 saving.
The LTE 45mm version is discounted from $399.99 to just $299.99, a hefty $100 off.
Amazon Prime Day Google Pixel Watch 3 deals in the UK
The best deal on the Pixel Watch 3 in the UK is a really impressive discount of 37% off the RRP. It's the best deal anyone with an Android phone will get on a smartwatch this Prime Day, and a better discount than any Apple deal I've seen today.
If you want to add the watch to a data plan, the LTE version is available from £449 down to £269, a hefty 40% discount.
This is a crazy deal on the larger 45mm Pixel Watch 3. While other colours are an offer for £277, opting for the Hazel model gets you a further discount down to £224, barely any more than the smaller 41mm version. This is definitely the deal I'd go for to replace my Garmin watch.
The LTE 45mm version is discounted from £499.99 to just £369.99, a 25% off deal.
I rock an Android phone, and I usually use a Garmin watch to accompany me on runs, preferring the smartwatch Garmin Venu X1 from this year. However, some of these discounts are so good, they're making me consider abandoning Garmin to invest fully in the Android ecosystem.
I love the Pixel Watch 3's powerful screen, teardrop shape, and on-device voice-activated AI. I don't love the battery life, but everything else about it is so good, being able to get a 45mm Pixel Watch for just over £220 in the UK is seriously tempting me to switch.
In our Pixel Watch 3 review, we called it "sleek, modern, and beautiful" with a generous display and solid fitness credentials thanks to its use of the Fitbit app. This is definitely my pick of the Prime Day smartwatch sales.
Amazon's Prime Day sale in the US – quick links
- Amazon Devices: 50% off TVs, Ring & Fire Sticks
- Apple: AirPods + iPads from $99
- Back to school: deals from $5.99
- Beauty: 80% off toothbrushes & skincare
- Headphones: $120 off Bose, Apple & Sony
- Health: electric toothbrushes from $24.99
- Kitchen: 54% off Ninja, Nespresso & Keurig
- Laptops: record-low prices from $175
- Tablets: iPads and Samsung from $54.99
- Toys: 40% off Lego, scooters & Toniebox
- TVs: cheap TVs from $59.99
- Vacuums: Shark, Bissell & Dyson from $49.99
Amazon's Prime Day sale in the UK – quick links
- Amazon Devices: up to 50% off Echo & Ring
- Appliances: Ninja & De'Longhi from £29.99
- Gaming: Nintendo Switch 2 – in stock now
- Headphones: Anker & Sony from £15.98
- Health: up to 68% off Philips, Remington & Oral-B
- Home: fans from £12.99
- Laptops: Lenovo, Asus and HP from £159.99
- Phones: up to 20% off Apple & Samsung
- Tablets: Lenovo & Samsung from £119
- Toys: up to 50% off Lego & Mattel
- TVs: cheap TVs from £109
- Vacuums: Shark and eufy from £99
- Wearables: up to 25% off Huawei & Samsung
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Matt is TechRadar's expert on all things fitness, wellness and wearable tech.
A former staffer at Men's Health, he holds a Master's Degree in journalism from Cardiff and has written for brands like Runner's World, Women's Health, Men's Fitness, LiveScience and Fit&Well on everything fitness tech, exercise, nutrition and mental wellbeing.
Matt's a keen runner, ex-kickboxer, not averse to the odd yoga flow, and insists everyone should stretch every morning. When he’s not training or writing about health and fitness, he can be found reading doorstop-thick fantasy books with lots of fictional maps in them.
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