
Coros APEX 2
Score: 83/100
Samsung Galaxy Watch Ultra 47mm
Score: 88/100Rankings

The Samsung Galaxy Watch Ultra 2024 is a rugged titanium smartwatch with a bright 1.5-inch AMOLED display, dual-frequency GPS and up to 100 hours of battery life. Its large chassis and need for power-saving mode to reach peak battery life may deter users seeking a slimmer, always-on experience. Ideal for Android-based outdoor adventurers who value durability and standalone LTE.

The COROS APEX 2 is a rugged GPS watch delivering unmatched battery longevity and a lightweight titanium build. Trade-offs include a modest LCD display and lack of touchscreen or extensive storage. Best suited for ultramarathoners and wilderness explorers who prioritize endurance over visual flair.
| Attribute | ![]() | ![]() |
|---|---|---|
100 hoursbest | — | |
— | 590 mAhbest | |
| ↓ lower better | 42 gbest | 227 g |
1.2 inches | 1.5 inchesbest | |
| ↓ lower better | 120 minutesbest | — |
| ↓ lower better | 13.75 mm | 12 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Battery Life (hours) | 100 hours | 60-100 hours |
Connectivity(1) | ||
Bluetooth Version | 4.2 | 5.3 |
Display(3) | ||
Display Size (inches) | 1.2 inches | 1.5 inches |
Display Resolution | 240 x 240 pixels | 480x480 |
Display Type | Memory LCD | Super AMOLED |
Build & Design(3) | ||
Weight (g) | 42 g | 227 g |
Thickness (mm) | 13.75 mm | 12 mm |
Case Material | Titanium Alloy | Titanium |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the APEX series for its unparalleled battery longevity and rugged build, making it a top choice for ultra-distance athletes. However, they point out the trade-off of a modest LCD display, limited storage, and the removal of ANT+ in newer iterations, which may deter users seeking richer on-watch experiences.

Professional reviewers commend the Galaxy Watch Ultra for its powerful Exynos W1000 processor, ultra-bright 3000-nit display, and adventure-grade durability, highlighting the customizable Quick Button and LTE independence as standout features. However, they caution that the 47mm chassis feels large for many wrists and that inconsistent storage options across regions may frustrate buyers.
“Incredibly liberating”

“Long battery (100 hours max)”


Everyday users overwhelmingly praise the watch's marathon-level battery life and the freedom of LTE-only operation, calling the experience "incredibly liberating." Common praise also centers on accurate health tracking and robust GPS. Recurring complaints focus on bulkiness, the need to enable power-saving to hit peak battery numbers, and uncertainty about storage capacity.