Garmin Forerunner 965vsApple Watch
23d vs 1d
battery life
Garmin Forerunner 965 lasts longer
$200
price gap
Apple Watch cheaper
3
more health sensors
Apple Watch
Garmin Forerunner 965
Buy/Wait:superseded
This model is no longer sold new. It has been replaced by the Garmin Forerunner 970.
Full details →Apple Watch
Buy/Wait:neutral
Reaching maturity, next model expected soon
Full details →| Garmin Forerunner 965 | Apple Watch |
|---|
| Pricing |
| Starting price | $599 | $399★ |
| Subscription | ℹ️ Optional — $70/yr | ✓ None |
| Hardware |
| Weight | 53g | 30g★ |
| Water resistance | 5ATM | 50m |
| Battery | 23 days★ | 1 days |
| Always-on display | ❌ | ✅★ |
| GPS | ✅ | ✅ |
| Cellular | ❌ | ✅★ |
| Platform | iOS & Android | iOS only |
| Tier | Sports GPS | Smartwatch |
| Buy timing |
| Released | Mar 1, 2023 | Sep 19, 2025 |
| Cycle advice | superseded | neutral |
| Deals advice | clearance | neutral |
| Next model | — | Apple Watch Series 12 (Expected fall 2026) |
Health Sensors
4 exclusive sensors
Stress TrackingStress estimate from HRV and physiological signals
Body BatteryGarmin's energy reserve — how much fuel left in the tank
Training ReadinessDaily recovery score — how ready you are to perform
Running DynamicsCadence, ground contact time, stride length, vertical oscillation
3 shared
Heart RateContinuous or on-demand pulse tracking
SpO2Blood oxygen saturation, tracked during sleep
HRVHeart rate variability — stress & recovery scores
7 exclusive sensors
Irregular RhythmBackground optical check for irregular heart rhythms
Fall DetectionAuto-calls emergency services after a hard fall
Crash DetectionDetects vehicle crashes and alerts emergency contacts
Sleep ApneaFDA-cleared detection of signs of moderate to severe sleep apnea
ECGDetects irregular heart rhythms (AFib)
Skin TempOvernight changes linked to illness or cycle tracking
Blood PressureDetects hypertension patterns — trend tracking, not clinical mmHg
Why buy each?
Garmin Forerunner 965
Full color topographic mapsTurn-by-turn navigation on full TopoActive maps — essential for trail running and mountain racing.
Running dynamics metricsCadence, stride length, vertical oscillation, ground contact time, and running power.
23-day battery and 31h GPSEnough for week-long trail ultras without a charge.
Apple Watch
Hypertension detectionThe Series 11 is the first mainstream smartwatch to offer FDA-cleared hypertension (high blood pressure) detection — a feature that could flag silent health risks.
Thinnest Apple Watch everAt 9.7mm, the Series 11 is significantly slimmer than previous models — noticeably lighter on the wrist for all-day and sleep tracking.
ECG, SpO2 and sleep apnea detectionOn-demand ECG, continuous blood oxygen monitoring, and sleep apnea detection (FDA-cleared) make this one of the most medically relevant consumer wearables available.
Quick Winner
The right pick depends on what you optimize for.
For the budget
Apple Watch wins
$399 vs $809 over 3 years · no required subscription.
For battery life
Garmin Forerunner 965 wins
23 days vs 1 days battery.
For health depth
Apple Watch wins
10 sensors.
For daily comfort
Apple Watch wins
30g · no required subscription.
Bottom Line
- Forerunner 965-only sensors: Stress Tracking, Body Battery, Training Readiness, Running Dynamics.
- Watch-only sensors: Irregular Rhythm, Fall Detection, Crash Detection, Sleep Apnea, ECG, Skin Temp, Blood Pressure.
- Weight. Watch is 23g lighter — relevant for all-day comfort and sleep.
- Hardware cost. Watch is $200 cheaper upfront ($399 vs $599).
Pick the Garmin Forerunner 965 if…
Competitive runners, triathletes, and ultramarathon runners who want full maps, running dynamics, and premium build.
Full details →Pick the Apple Watch if…
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 →