Google Pixel Watch 4 (45mm) Wi-Fi, Silver and Porcelain

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Product guide

Google Pixel Watch 4 (45mm) Wi-Fi, Silver and Porcelain

Silver Porcelain: The Google Pixel Watch 4 is a 45 mm Wi-Fi smartwatch with a round display, built-in GPS, and health and fitness features. Its stated battery life reaches up to 40 hours in standard use or up to 72 hours in Battery Saver mode, while customer feedback reports mixed experiences with battery life, connectivity, accuracy, and durability.

At a glance

Round Actua 360 display with a listed maximum brightness of 1500 nit.
Built-in dual-frequency GPS and more than 40 exercise modes are claimed for route tracking and workouts.
Health features include heart-rate tracking and sleep insights, with SpO2 and HRV among the listed metrics.
Gemini assistant and AI-powered quick replies are advertised.

Price

$429.99Save 22%

Reference price: ~~$549.99~~

Price checked: Nov 14, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

JETech TPU Screen Protector for Google Pixel Watch 5/4/3 45mm, 6-Pack | Self-Healing TPU Film, HD Clear, Anti-Scratch Protection, Bubble-Free Installation

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Pros and cons

Pros

Built-in GPS and multiple exercise modes suit workouts where carrying a phone is inconvenient.
The 45 mm round display and listed 1500-nit maximum brightness provide a larger watch face with a high stated brightness.
The listing gives separate battery-life claims for standard and Battery Saver modes rather than only one operating scenario.

Cons

The listed 32 GB is storage capacity, not a stated RAM specification.
Battery-life expectations vary by mode, and customer feedback describes mixed experiences with battery life and connectivity.

Technical specifications

22 specifications

Identity
Brand	Google
Model	Google Pixel Watch 4 (45mm) Wifi Silver / Porcelain

Display and video
Screen size	45 millimeters
Screen technology listed	Digital

Connectivity and controls
Wireless connection listed	Wi-Fi
Control methods listed	Voice Control

Power and battery
Battery type	Lithium Ion
Battery life, standard mode	up to 40 hours
Battery life, Battery Saver mode	up to 72 hours

Dimensions and installation
Form factor	Round
Dimensions listed	2.88 x 0.45 x 0.14 meters
Weight listed	0.25 kg

Materials and protection
Water resistance listed	Water Resistant

Computing specifications
Storage listed	32 GB

Other listed specifications
Operating system	Wear OS 6.0
Built-in GPS	Built-in GPS
Maximum display brightness	1500 nit
Case material	Aluminum
Band material	Silicone
Water resistance depth	50 meters
Compatible phone models	Android 11.0 and Above
Model number	GA09308-US

What to know before buying

Listing details to confirm

Battery life is claimed as up to 40 hours in standard use and up to 72 hours in Battery Saver mode. The listing also gives conflicting display brightness claims of 1500 nit and 3,000 nits, and its dimensions differ sharply between 2.88 x 0.45 x 0.14 meters and 287.93 x 45 x 14.3 cm. Treat those specifications as unconfirmed and verify the selected listing before relying on them. The model name says Wi-Fi, while other listing fields mention eSIM and cellular terminology without confirming a cellular variant.

Who is it for?

A good fit for

Android users seeking a 45 mm smartwatch with built-in GPS and workout tracking.
Buyers who want health and sleep metrics alongside smartwatch functions such as messages, calendar, and voice assistance.
People who prefer a round watch face with a silver case and porcelain-colour band.

Less suited to

People who require confirmed cellular service independent of a phone, since the Wi-Fi identity is not reconciled with the listing's eSIM and cellular fields.
Buyers who need a clearly established battery runtime for their particular daily use or who rely on an unambiguous display brightness specification.

Google Pixel Watch 4 (45mm) Wi-Fi, Silver and Porcelain · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 1,416 ratings

5 stars82%82%
4 stars9%9%
3 stars1%1%
2 stars1%1%
1 star7%7%

Customer feedback is positive about the watch's appearance and design, and the review summary also notes appreciation for its functions. Experiences are mixed on battery life, connectivity, accuracy, and durability. Those concerns matter for everyday wear and GPS workouts, where the listing's battery and tracking claims should not be taken as a guarantee of individual results. Aggregate ratings lean positive overall but include a notable one-star share.

Positive themes

Customers are reported to appreciate the appearance and design.
The feedback summary describes users as pleased with the watch's functions.

Mixed feedback

Feedback is mixed on battery life, which is relevant given the mode-dependent runtime claims.
Connectivity, accuracy, and durability also receive mixed feedback.

Frequently asked questions

How long does the Pixel Watch 4 battery last?

The listing claims up to 40 hours in standard use and up to 72 hours in Battery Saver mode. These are mode-specific claims, and customer feedback reports mixed battery-life experiences.

Does this model have cellular connectivity?

The title identifies this as the Wi-Fi version. Other listing fields mention eSIM and cellular terminology, but do not clearly establish cellular support for this selected model.

Which phones are listed as compatible?

The listing specifies Android 11.0 and Above.

Can it track routes without a phone?

Built-in GPS and dual-frequency GPS are claimed, supporting route tracking on the watch. The listing does not establish every detail of phone-free use.