Garmin Venu 4 vs Apple Watch Ultra 3 - Smartwatches Comparison Guide | Let's Compare
Garmin Venu 4 vs Apple Watch Ultra 3
Verdict
Our overall take, at a glance
Key takeaways
Garmin Venu 4 leads Apple Watch Ultra 3 overall by 17 points (73 vs 56 out of 100).
Garmin Venu 4 stands out on Battery Life: 288 h, Build Weight: 51 g.
Garmin Venu 4 leads overall
Garmin Venu 4
73
Apple Watch Ultra 3
56
Why it stands out
Battery Life: 288 h
Build Weight: 51 g
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
Garmin Venu 4
The Garmin Venu 4 is a premium fitness-oriented smartwatch designed for active users who want a balance of daily lifestyle tracking and sophisticated athletic coaching. Operating on the GarminOS platform, the device features a bright AMOLED display, a full metal case, and dual-frequency GNSS for highly accurate location tracking. It bridges the gap between everyday lifestyle accessories and performance sport watches by integrating advanced safety, health, and athletic metrics.
Best for Outdoor enthusiasts seeking precise path tracking and integrated safety lightingBest for Users who require detailed athletic recovery metrics alongside a premium metal wBest for Individuals seeking smartwatches with advanced visual and auditory accessibility
Pros
Built-in physical LED flashlight adds valuable utility for low-light situations and nighttime navigation.
Dual-frequency GNSS improves tracking accuracy in areas with obstructed views of the sky.
Advanced training and recovery metrics, including Training Readiness, Heat Acclimation, and Altitude Acclimation.
Robust accessibility features including color blindness filters and voice-assisted health metric readouts.
Cons
The physical interface features one less button than its predecessor, potentially making menu navigation less tactile for some users.
Provided specific hands-on feature evaluations for the Venu 4, including the LED flashlight, accessibility options, and training software.
Generated Jul 4, 2026
Apple Watch Ultra 3
Released in September 2025, the Apple Watch Ultra 3 is a rugged sport smartwatch built for endurance athletes and outdoor adventurers. It features a durable 49 mm titanium casing, a bright flat display, and dual-frequency L1 and L5 multi-band GPS. The device is designed to function as a dive computer with specialized depth and water temperature sensors.
Best for Recreational diving and water sportsBest for Outdoor endurance training in challenging terrainBest for Users who want a rugged fitness tracker with deep iOS integration
Pros
Durable titanium build with WR100 and EN13319 certifications for diving up to 40 meters
Dual-frequency L1 and L5 GPS provides highly precise outdoor tracking
Apple Watch Ultra 3 is 11 g (21%) heavier than Garmin Venu 4.
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Detailed Specifications
The full spec sheet, side by side
Display
Feature
Garmin Venu 4
Apple Watch Ultra 3
Display Type
Retina LTPO3 OLED
Display Size
1.4 in
1.98 in
Resolution
454 × 454 px
N/A
Peak Brightness
2,000 nits
3,000 nits
Always-On Display
Yes
N/A
Screen-to-body ratio
49%
—
Health & Sensors
Feature
Garmin Venu 4
Apple Watch Ultra 3
Heart Rate Monitor
Yes
N/A
ECG
Yes
Yes
SpO2 (Blood Oxygen)
Yes
Yes
Body Temperature
Yes
N/A
GPS
Yes
Yes
Dual-Band GPS
Yes
N/A
Battery
Feature
Garmin Venu 4
Apple Watch Ultra 3
Battery Life
288 h
42 h
Fast Charging
N/A
N/A
Connectivity
Feature
Garmin Venu 4
Apple Watch Ultra 3
NFC Payments
Yes
N/A
LTE/Cellular
No
Yes
Speaker/Mic
Yes
N/A
Build
Feature
Garmin Venu 4
Apple Watch Ultra 3
Case Material
Metal
N/A
Case Size
45 mm
49 mm
Weight
51 g
61.6 g
Water Resistance
50 m
100 m
Dimensions
4.5 × 4.5 × 1.25 cm
N/A
Software
Feature
Garmin Venu 4
Apple Watch Ultra 3
Operating System
N/A
N/A
Storage
8 GB
64 GB
Compatibility
iOS, Android
N/A
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.