This model is no longer sold new. It has been replaced by the Garmin Forerunner 170.
Full details →| Apple Watch | Garmin Forerunner 165 | |
|---|---|---|
| Pricing | ||
| Starting price | $399 | $249★ |
| Subscription | ✓ None | ℹ️ Optional — $70/yr |
| Hardware | ||
| Weight | 30g★ | 39g |
| Water resistance | 50m | 5ATM |
| Battery | 1 days | 11 days★ |
| Always-on display | ✅★ | ❌ |
| GPS | ✅ | ✅ |
| Cellular | ✅★ | ❌ |
| Platform | iOS only | iOS & Android |
| Tier | Smartwatch | Sports GPS |
| Buy timing | ||
| Released | Sep 19, 2025 | Mar 5, 2024 |
| Cycle advice | bad | superseded |
| Deals advice | great | clearance |
| Next model | Apple Watch Series 12 (Expected fall 2026) | — |
The Series 11 is the first mainstream smartwatch to offer FDA-cleared hypertension (high blood pressure) detection — a feature that could flag silent health risks.
At 9.7mm, the Series 11 is significantly slimmer than previous models — noticeably lighter on the wrist for all-day and sleep tracking.
On-demand ECG, continuous blood oxygen monitoring, and sleep apnea detection (FDA-cleared) make this one of the most medically relevant consumer wearables available.
The FR165 is the first Garmin entry-level running watch with an AMOLED display — dramatically more readable than the LCD it replaces.
Training load, recovery time, Body Battery, HRV status, VO2 max estimation — the same analytics found on watches costing twice as much.
11 days typical use and roughly 19 hours GPS — enough for most training blocks without mid-week charging.
The right pick depends on what you optimize for.
$399 vs $459 over 3 years.
11 days vs 1 days battery.
10 sensors.
30g.
iPhone users who want the most capable smartwatch health experience available. Ideal for anyone who values medical-grade monitoring (ECG, blood pressure, SpO2), a premium always-on display, and the best Apple Watch workout tracking. If health is your priority, this is the one to get.
Full details →Beginner and intermediate runners who want real GPS accuracy and Garmin's analytics depth without the price of the 265 or 965. Also ideal as a first serious GPS watch for anyone moving up from a fitness tracker.
Full details →