Apple Watch Ultra 3 vs. Google Pixel Watch 4: The Ultimate Smartwatch Battle
The Apple Watch Ultra 3 and the Google Pixel Watch 4 are at the pinnacle of their respective ecosystems, offering premium features, advanced health tracking, and robust designs. The Ultra 3 is built for extreme adventure and endurance, while the Pixel Watch 4 focuses on a sleek, comfortable design and Google’s powerful AI integration.
The choice largely depends on your smartphone ecosystem and whether you need an rugged dive computer or a smarter daily driver.
Quick Comparison Chart: Ultra 3 vs. Pixel Watch 4
|
Feature 3189_1610a4-24> |
Apple Watch Ultra 3 3189_5d3405-b3> |
Google Pixel Watch 4 3189_d173de-ea> |
|
Compatibility 3189_ed5bb2-ed> |
iOS only 3189_ca5097-ae> |
Android only 3189_3cb7ab-ea> |
|
Case Material 3189_0e5526-84> |
Titanium (100% recycled) 3189_2416ed-d3> |
Aluminum (100% recycled) 3189_11ff44-5e> |
|
Durability/Water Resist 3189_82abd3-61> |
10 ATM, 100m water resistant, Dive computer 3189_96b4e2-b0> |
5 ATM, IP68 rated 3189_9f8a93-35> |
|
Display 3189_ddf344-66> |
1.98-inch OLED (Sapphire Crystal) 3189_aadeae-f2> |
1.4-inch AMOLED (Gorilla Glass 5) 3189_b98c05-94> |
|
Peak Brightness 3189_6cfded-77> |
3,000 nits 3189_d3beaf-ea> |
3,000 nits 3189_32b077-14> |
|
Battery Life (Normal Use) 3189_ebfff6-e8> |
Up to 42 hours 3189_8ff0a6-06> |
Up to 40 hours 3189_1ad516-9d> |
|
Processor 3189_a70df6-50> |
Apple S10 SiP (Dual-core) 3189_c5451f-2c> |
Snapdragon W5 Gen 2 (Quad-core) 3189_939038-80> |
|
Satellite Comm. 3189_0423d8-af> |
Two-way texts & SOS (LTE model only) 3189_589aca-f1> |
Emergency SOS only 3189_019768-4a> |
Design and Durability
The Apple Watch Ultra 3 is built for extreme conditions. It features a larger, square titanium case with rugged edges and a highly durable sapphire crystal display. It has a 10 ATM water resistance rating, allowing it to function as a recreational dive computer, and meets MIL-STD-810H standards.
The Google Pixel Watch 4 maintains its minimalist, domed circular design that is incredibly comfortable to wear and fits well under sleeves. It uses lighter aluminum and Gorilla Glass 5 for protection. Its IP68/5 ATM rating means it is swim-proof but not intended for deep diving.
Performance and Software
Both watches offer snappy performance. The Ultra 3 uses Apple’s S10 SiP, optimized for watchOS. The Pixel Watch 4 uses the Snapdragon W5 Gen 2 chip. This provides a smooth Wear OS experience powered by Gemini for features like summarizing messages. The Pixel Watch 4 supports third-party apps via the Play Store. Apple provides a more curated ecosystem.
Health and Fitness Tracking
Both watches offer health suites, including ECG, SpO2, sleep tracking, and crash detection.
- The Pixel Watch 4 uses the Fitbit platform for sleep scores and recovery insights. WIRED reviewers found this to be reliable. It also offers “Loss of Pulse” detection.
- (Google Pixel Watch 4 Review)
- The Apple Watch Ultra 3 has hypertension notifications. It also has a three-microphone array for calls.
- (Apple Watch Ultra 3 Review)
Battery Life and Unique Features
The Ultra 3 has a 42-hour battery life. The Pixel Watch 4 (45mm) lasts up to 40 hours. The Pixel Watch 4 features a quick-charge dock that provides 15 hours of battery life in 15 minutes.
The Ultra 3 offers more robust satellite messaging capabilities internationally. The Pixel Watch 4 is limited to Satellite SOS emergency calls in the contiguous US.
The Verdict: Which Smartwatch is For You?
- Choose the Apple Watch Ultra 3 if: You are an iPhone user, need a durable watch for diving or outdoor activities, and want better satellite communication.
- Choose the Google Pixel Watch 4 if: You are an Android user, value a comfortable design and bright display, and want Fitbit-powered health analytics and AI features.
Where to Purchase
- Check the Availability & Price of Apple Watch Ultra 3 on Amazon
- Check the Availability & Price of Google Pixel Watch 4 on Amazon

Leave a Reply