
Garmin Instinct Solar Graphite
Score: 86/100
OnePlus Watch 3
Score: 87/100Rankings

The OnePlus Watch 3 delivers a premium design with a 1.5-inch LTPO AMOLED screen, dual-engine performance, and up to five days of battery life. Its large 47.6 mm case and limited color choices may deter users with smaller wrists. Perfect for fitness enthusiasts who need long endurance and advanced health tracking on Android.

The Instinct Solar is a rugged outdoor-focused GPS smartwatch with industry-leading battery life thanks to solar charging. Its utilitarian plastic design and tiny monochrome display may deter fashion-oriented users. Best suited for adventurers who prioritize endurance over style.
| Attribute | ![]() | ![]() |
|---|---|---|
1,296 hoursbest | 120 hours | |
— | 38.1 mmbest | |
| ↓ lower better | 159 g | 49.7 gbest |
| ↓ lower better | 140 minutesbest | — |
— | 32 GBbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(2) | ||
Weight (g) | 159 g | 49.7 g |
Water & Dust Resistance (IP Rating) | 100 meters | IP68 |
Battery & Power(1) | ||
Battery Life (hours) | 1296 hours | 120 hours |
Display(1) | ||
Display Type | Monochrome | LTPO AMOLED |
Connectivity(1) | ||
Bluetooth Version | Bluetooth | 5.2 |

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

Professional reviewers consistently highlight the Instinct Solar's unmatched battery longevity, reliable GPS accuracy, and rugged build, while noting its utilitarian plastic styling and limited modular features.
Everyday users love the near-never-charging experience, solar charging effectiveness, and durability, but they frequently mention the watch's plastic aesthetic, small display, and accidental button presses as drawbacks.

“one of the best running watches around”

“incredibly tough and practical”

“the Instinct Solar is a great hiking watch, worthy of our top recommendation”


Professional reviewers commend the OnePlus Watch 3 for its innovative dual-engine architecture, impressive 5-day battery life, bright 2200-nit display, and the newly added functional digital crown. They view the health sensor suite and dual-frequency GPS as strong additions, while noting the large 47.6 mm case and limited color options as drawbacks for certain users.
Everyday users repeatedly praise the Watch 3's long battery life, comprehensive health tracking, premium design, and smooth Wear OS experience. Common concerns revolve around the watch's sizable case, limited color selection, and the need for careful handling of its high-end materials.