Garmin Enduro 3 vs Apple Watch Ultra 4
Garmin Enduro 3 (#1, best overall) vs Apple Watch Ultra 4 (#5): in our Outdoor & Adventure scoring the Garmin Enduro 3 totals 9.4/10 and the Apple Watch Ultra 4 7.6/10, the Garmin Enduro 3 leading on Battery Life and Navigation. At $749.99 versus $779.99, the Garmin Enduro 3 costs $30 less.
We may earn a commission when you buy through our links. Prices and availability shown are accurate as of Sep 16, 2026 and are subject to change; the merchant's price at purchase applies.
TopsFive comparison scores
Side by side
| Garmin Enduro 3 | Apple Watch Ultra 4 | |
|---|---|---|
| Price | $749.99 | $779.99 |
| Display | 1.4" MIP solar | 2.13" OLED, 3000 nits |
| GPS | Multi-band GNSS | Precision dual-frequency (GPS/Galileo/QZSS/BeiDou) |
| Battery | 120hr GPS / 36 days smartwatch | 18hr full GPS / 45hr Max Extended / 50-84hr low power |
| Weight | 63g | — |
| Materials | Titanium, sapphire | — |
| Connectivity | — | LTE + satellite SOS/Messages |
| Water Resistance | — | 100m + EN13319 40m dive |
How they differ in real use
Built from our outdoor adventure smartwatches scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the Garmin Enduro 3 and the Apple Watch Ultra 4 made our Top 5 Outdoor & Adventure, at #1 (best overall) and #5. The ultimate expedition watch with 120-hour GPS (320hr with solar), 36-day smartwatch battery (90 days solar), and titanium construction at only 63 grams, lighter than Fenix 8/9 despite larger battery. Latest connected-adventure watch prioritizing safety. Satellite SOS and Messages via satellite (2 years included) work without a phone nearby, Max Extended Workout mode now reaches 45 hours of GPS tracking, and the display holds its 3,000-nit peak brightness.
We score outdoor & adventure on Battery Life (30%), Navigation (25%), Durability (25%), Features (10%) and Value (10%). On that basis the Garmin Enduro 3 totals 9.4 out of 10 and the Apple Watch Ultra 4 7.6. The widest gap is Battery Life, where the Garmin Enduro 3 scores 10 against 6.5 for the Apple Watch Ultra 4: GPS hours and solar charging. Navigation also separates them: 9 for the Garmin Enduro 3 versus 7 for the Apple Watch Ultra 4.
On paper, the specifications that actually differ: Display: 1.4" MIP solar on the Garmin Enduro 3 versus 2.13" OLED, 3000 nits on the Apple Watch Ultra 4; GPS: Multi-band GNSS on the Garmin Enduro 3 versus Precision dual-frequency (GPS/Galileo/QZSS/BeiDou) on the Apple Watch Ultra 4; Battery: 120hr GPS / 36 days smartwatch on the Garmin Enduro 3 versus 18hr full GPS / 45hr Max Extended / 50-84hr low power on the Apple Watch Ultra 4.
Pricing as of September 16, 2026: $749.99 for the Garmin Enduro 3 and $779.99 for the Apple Watch Ultra 4, a $30 difference in the Garmin Enduro 3's favor. Owners praise the Garmin Enduro 3 for 120-hour GPS (320hr solar) and 36-day battery (90 solar); the most common complaint is premium pricing. Owners praise the Apple Watch Ultra 4 for satellite SOS + Messages via satellite (2 years included) and 45-hour Max Extended Workout GPS tracking; the most common complaint is 18-hour full-GPS battery.
Garmin Enduro 3
- 120-hour GPS (320hr solar)
- 36-day battery (90 solar)
- Titanium at 63g
- Multi-band GNSS
- Premium pricing
- MIP display (not AMOLED)
- Overkill for casual use
Apple Watch Ultra 4
- Satellite SOS + Messages via satellite (2 years included)
- 45-hour Max Extended Workout GPS tracking
- 3,000-nit brightest display
- 40m dive certified (EN13319)
- 18-hour full-GPS battery
- Requires iPhone
- Premium pricing
Which should you buy?
The Garmin Enduro 3 is the better fit for multi-day expeditions and ultra-endurance athletes; it is the higher-scoring pick here, chiefly for Battery Life and Navigation. The Apple Watch Ultra 4 is the better fit for day-trip adventurers and connected safety priority. Since the Garmin Enduro 3 is both the higher scorer and $30 cheaper, the Apple Watch Ultra 4 only makes sense for day-trip adventurers. The Garmin Enduro 3 is a poor fit for casual users; the Apple Watch Ultra 4 is a poor fit for multi-day expeditions.
Choose the Garmin Enduro 3 if
- Multi-day expeditions
- Ultra-endurance athletes
- Ultralight gear priority
Skip it if
- Casual users
- AMOLED display preference
Choose the Apple Watch Ultra 4 if
- Day-trip adventurers
- Connected safety priority
- Apple ecosystem
Skip it if
- Multi-day expeditions
- Android users
Common questions
Is the Garmin Enduro 3 better than the Apple Watch Ultra 4?
In our Outdoor & Adventure ranking the Garmin Enduro 3 scores higher overall, 9.4 to 7.6, with the biggest advantage in Battery Life. The Apple Watch Ultra 4 does not out-score it on any criterion we weigh.
How much more does the Apple Watch Ultra 4 cost than the Garmin Enduro 3?
$30 more as of September 16, 2026: $779.99 for the Apple Watch Ultra 4 against $749.99 for the Garmin Enduro 3. Prices move, so the merchant page shows the current figure.
What is the main difference between the Garmin Enduro 3 and the Apple Watch Ultra 4?
The headline spec difference is Display: 1.4" MIP solar on the Garmin Enduro 3 versus 2.13" OLED, 3000 nits on the Apple Watch Ultra 4. In use, the gap that matters most is Battery Life (10 vs 6.5 in our scoring): GPS hours and solar charging.