Our Verdict
The Forerunner 165 is where beginners should start with Garmin. AMOLED display, Training Readiness and 11-day battery at under £200 brings the core Garmin experience to a more accessible price. The single-band GPS and missing HRV are the only meaningful downgrades vs the 265.
Pros & Cons
✓ Pros
- AMOLED display brings Garmin's best screen to the entry price point
- Training Readiness score guides workout intensity without overwhelming beginners
- 11-day battery in smartwatch mode — matches the more expensive Forerunner 265
- GPS accuracy from Garmin's trusted GNSS satellite support
- Under £200 brings proper training analytics to budget-conscious runners
✗ Cons
- Single-band GPS (not dual-band like the 265) — less accurate on technical terrain
- No HRV status measurement — only in the Forerunner 265+
- Smaller feature set vs Forerunner 265 for structured workouts
Key Specifications
| GPS | GNSS (single-band) |
|---|---|
| Display | AMOLED 1.2" |
| Battery | 11 days / 19hr GPS |
| Water | 5ATM |
| Training | Training Readiness |
| Warranty | 1 year |
Performance
The Forerunner 165 is where beginners should start with Garmin. AMOLED display, Training Readiness and 11-day battery at under £200 brings the core Garmin experience to a more accessible price. The single-band GPS and missing HRV are the only meaningful downgrades vs the 265. Headline specifications include gps of GNSS (single-band), display of AMOLED 1.2" and battery of 11 days / 19hr GPS. AMOLED display brings Garmin's best screen to the entry price point With 4.5★ from 6,100 Amazon reviews, it maintains a solid approval record.
Build Quality & Design
Garmin pitches the Garmin Forerunner 165 GPS Running Watch as the value leader, and the build quality supports that positioning without obvious shortcuts. 11-day battery in smartwatch mode — matches the more expensive Forerunner 265. GPS accuracy from Garmin's trusted GNSS satellite support. Quality control is consistent across the range.
Value for Money
For the right buyer, the mid-range investment is well-spent. The key trade-off: Single-band GPS (not dual-band like the 265) — less accurate on technical terrain. Best suited to: Beginner to intermediate runners who want a proper Garmin GPS watch with AMOLED display and training guidance under £200. Those with different priorities should check the alternatives section below.
Final Verdict
The Forerunner 165 is where beginners should start with Garmin. AMOLED display, Training Readiness and 11-day battery at under £200 brings the core Garmin experience to a more accessible price. The single-band GPS and missing HRV are the only meaningful downgrades vs the 265.
FAQ
Is the Garmin Forerunner 165 GPS Running Watch worth the money?
The Forerunner 165 is where beginners should start with Garmin. AMOLED display, Training Readiness and 11-day battery at under £200 brings the core Garmin experience to a more accessible price. The single-band GPS and missing HRV are the only meaningful downgrades vs the 265. Beginner to intermediate runners who want a proper Garmin GPS watch with AMOLED display and training guidance under £200.
Who should NOT buy the Garmin Forerunner 165 GPS Running Watch?
Serious runners who train for marathons or want HRV monitoring — the Forerunner 265 is worth the upgrade.
Is the Garmin Forerunner 165 GPS Running Watch available in the UK and US?
Yes — we list both Amazon UK and US links. Always verify voltage compatibility (UK 230V, US 120V).
