How do I choose between the 41mm and 45mm Pixel Watch 4 sizes?

Both sizes offer identical breakthrough features including satellite SOS, user-serviceable design, and Gemini AI coaching. The 45mm provides larger display and superior battery life (40 hours vs 30 hours), fitting wrists 150-215mm circumference. The 41mm offers classic, lighter profile fitting wrists 130-210mm circumference. Choice depends on display preference, battery needs, and wrist fit.

What breakthrough features does Pixel Watch 4 offer that competitors cannot match?

Four revolutionary capabilities no competitor offers: (1) Satellite SOS emergency communication enabling distress signals without cellular coverage, (2) User-serviceable design with replaceable battery and display components, (3) Actua 360 domed display with 3000 nits brightness, (4) Gemini AI personal health coach with 24/7 guidance and raise-to-talk activation.

Which phones are compatible with the Pixel Watch 4?

Compatible with Google Pixel and Android phones running Android 11.0 or newer. Optimal experience achieved with Pixel phones for exclusive satellite emergency communication, Gemini AI integration, and camera remote control capabilities. Google Account required for full feature access.

How does the satellite SOS emergency communication work?

Industry-first capability enabling distress signals and emergency service communication in remote locations without cellular or Wi-Fi coverage. Uses advanced satellite network technology with 2-year free service included and global coverage. Functions in areas where no other smartwatch can operate.

Is the Pixel Watch 4 water resistant?

Yes, features comprehensive water resistance with 50 meters (5 ATM) depth capability and IP68 protection. Supports ocean swimming, pool activities, showering, water sports, and complete submersion protection with Water Lock Mode for automatic water ejection.

How does the revolutionary repairability design work?

First user-serviceable Pixel Watch with replaceable battery and display components. Enables cost-effective maintenance at fraction of full device cost, supporting 5+ year usage with component replacement. User-accessible battery replacement takes 15-30 minutes with official kits. Display replacement available through professional service network.

What advanced health features are available on Pixel Watch 4?

Breakthrough Loss of Pulse Detection (FDA-cleared), Gemini AI health coach with 24/7 guidance, 18% more accurate sleep tracking, multi-path heart rate sensor, skin temperature monitoring, ECG readings, and continuous SpO2 monitoring. Includes 6-month Fitbit Premium trial for advanced analytics.

Do I need a phone to use the Pixel Watch 4?

Initial pairing requires compatible Android phone. LTE model enables independent operation for calls, texts, music, Google Pay, and Gemini Assistant. Bluetooth/Wi-Fi model requires phone proximity or Wi-Fi connection. Both models include satellite SOS emergency communication operating independently.

Connection: Logic Games

Name: Google Pixel Watch 4
Brand: Google
Availability: PreOrder
Rating: 4.8 (1250 reviews)

Connection is the ultimate logic game for brain training on WearOS with 5 million+ downloads and a 4.4★ rating, featuring beautiful minimalist design and strategic dot-connecting puzzles.

Best for: Brain training, relaxation, puzzle enthusiasts

Download: Play Store | Phone: Standalone | Offline: Full | Battery: Low

WearOS Features

Brain training puzzles perfectly suited for your smartwatch.

Simple Goal: Connect all the dots that share the same color to solve each puzzle.
Stress-Free: No time limits let you build strategy and solve at your own pace.
Beautiful Design: Minimalistic stylized visuals with soothing soundtrack.
Brain Training: Improve logic skills while enjoying relaxing gameplay.

Relaxation Gaming

Perfect for unwinding during commutes or before bed with calming puzzles.

Compatibility

Detail	Value
Developer	Infinity Games
Rating	4.4★ (124K reviews)
Downloads	5 million+
Price	Free (ads/IAP)
Category	Puzzle
App Size	~15 MB
Content Rating	PEGI 3
Last Updated	Dec 2025
Requires	`WearOS`

Getting Started

Install Connection on your WearOS smartwatch from the Play Store.
Open the app and start with the early tutorial levels.
Connect dots of the same color by drawing lines between them.
Fill all empty dots to complete each puzzle.
Progress through increasingly complex levels.
Take your time as there are no time limits.

Puzzle Features

Strategic brain training with beautiful aesthetics.

Color Matching: Connect dots that share the same color with logic.
Fill the Grid: Ensure all empty dots are covered by your connections.
Progressive Difficulty: Puzzles gradually increase in complexity.
Endless Content: Hundreds of levels to challenge your mind.

Brain Training

Regular play helps improve pattern recognition and logical thinking skills.

Why Connection on WearOS

Highly Rated: 4.4★ from 124K reviews proves lasting appeal.
Google Play Pass: Available free with subscription for ad-free play.
Perfect for Watch: Minimalist design ideal for small screens.
Stress Relief: Relaxing gameplay combines aesthetics with brain training.

WearOS Features​

Relaxation Gaming

Compatibility​

Getting Started​

Puzzle Features​