Coros
Pace 3
~$229
Ultralight running watch with excellent battery life and strong value, especially for runners who do not need a large app ecosystem.
24d batteryMIP5ATM
Check live price & availabilityDirect Amazon product page · affiliate linkMobile-first buyer guide · updated 2026
Coros Pace 3 vs Garmin Forerunner 165
Best budget running-watch comparison for first marathon or 10K training. Specs, pricing, colorways, bundles, and availability can change by region; always verify the live retailer/manufacturer listing before purchase.
Quick verdict
Pick Coros Pace 3 for battery, weight, and value; pick Forerunner 165 if you want Garmin Connect, AMOLED, and Garmin ecosystem features.
Garmin
Forerunner 165
~$249
Entry AMOLED Forerunner for newer runners who want Garmin training tools without paying for advanced multisport extras.
11d batteryAMOLED5ATM
Check live price & availabilityDirect Amazon product page · affiliate linkSpec-by-spec comparison
Fast scan for battery, weight, display, durability, and price before you click out to buy.
| Spec | Coros Pace 3 | Garmin Forerunner 165 |
|---|---|---|
| Approx. launch MSRP | $229 | $249 |
| Battery estimate | 24 days | 11 days |
| Case size | 42 mm | 43 mm |
| Weight | 30 g | 39 g |
| Display | MIP | AMOLED |
| Water rating | 5ATM | 5ATM |
| Release year | 2023 | 2024 |
Choose Pace 3 if…
- You prefer longer listed battery life.
- The price target around $229 fits your budget.
- Ultralight running watch with excellent battery life and strong value, especially for runners who do not need a large app ecosystem.
Choose Forerunner 165 if…
- You prefer its specific ecosystem/features.
- The price target around $249 fits your budget.
- Entry AMOLED Forerunner for newer runners who want Garmin training tools without paying for advanced multisport extras.
How GearUpToFit compares watches
We prioritize training use case, phone compatibility, battery expectations, durability, display type, weight, water rating, ecosystem lock-in, and price. This page uses structured watch data from the Watch Match app and conservative buying guidance rather than unsupported medical or performance claims.
Affiliate disclosure: Some outbound retailer links are affiliate links. We may earn a commission at no extra cost to you. Prices and availability can change.