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  1. Home
  2. /Smartwatches
  3. /Garmin Fenix 8 Pro vs Garmin Forerunner 965

Garmin Fenix 8 Pro vs Garmin Forerunner 965

Verdict

Our overall take, at a glance

Key takeaways

  • Garmin Fenix 8 Pro leads Garmin Forerunner 965 overall by 24 points (80 vs 56 out of 100).
  • Garmin Fenix 8 Pro stands out on Display Peak Brightness: 4,500 nits, Build Water Resistance: 100 m.
Garmin Fenix 8 Pro leads overall
Garmin Fenix 8 Pro
80
Garmin Forerunner 965
56
Why it stands out
  • Display Peak Brightness: 4,500 nits
  • Build Water Resistance: 100 m

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Garmin Forerunner 965

The Garmin Forerunner 965 is a premium multisport smartwatch designed primarily for runners and triathletes. It introduces a high-visibility AMOLED display to the product line, representing a major screen upgrade while preserving the brand's signature long-lasting battery life. The device also integrates native running dynamics tracking and an updated USB-C charging cable.

Best for Multisport athletes wanting clear AMOLED visibility alongside multi-day battery Best for Endurance runners seeking detailed physiological data like chronic training load
Pros
  • Vibrant AMOLED screen offers exceptional clarity and brightness
  • Retains extended battery life that outlasts many standard AMOLED smartwatches
  • Includes updated USB-C connectivity on the charging cable
  • Provides native running dynamics and advanced metrics directly from the wrist without external sensors
Cons
  • Relies on Garmin's proprietary connector plug on the watch end rather than a universal port
Source
  • Garmin Forerunner - WikipediaProvides the background history and chronological release timeline of the Forerunner smartwatch lineup.
Video — reviews used (3)

Delivered real-world testing insights on the AMOLED display, updated charging cable, battery performance, and fitness metrics.

Generated Jun 30, 2026

Value for Money

Which is the better deal for the price

Enter today's price for each product to see which offers better value. Use the same currency for both.

Garmin Fenix 8 Pro

Check Price on Amazon

Garmin Forerunner 965

Check Price on Amazon

Physical Comparison

Weigh them up, then compare real dimensions in 3D

93 g53 g
Garmin Fenix 8 ProGarmin Forerunner 965

Garmin Fenix 8 Pro is 40 g (75%) heavier than Garmin Forerunner 965.

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Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Display

Feature
Garmin Fenix 8 Pro
Garmin Forerunner 965
Display Type
MicroLED
Display Size
1.4 in
1.4 in
Resolution
454 × 454 px
454 × 454 px
Peak Brightness
4,500 nits
1,000 nits
Always-On Display
Yes
Yes
Screen-to-body ratio
45%45%

Health & Sensors

Feature
Garmin Fenix 8 Pro
Garmin Forerunner 965
Heart Rate Monitor
Yes
Yes
ECG
Yes
No
SpO2 (Blood Oxygen)
Yes
Yes
Body Temperature
Yes
No
GPS
Yes
Yes
Dual-Band GPS
Yes
Yes

Battery

Feature
Garmin Fenix 8 Pro
Garmin Forerunner 965
Battery Life
360 h
552 h
Fast Charging
N/A
No

Connectivity

Feature
Garmin Fenix 8 Pro
Garmin Forerunner 965
NFC Payments
Yes
Yes
LTE/Cellular
Yes
No
Speaker/Mic
Yes
No

Build

Feature
Garmin Fenix 8 Pro
Garmin Forerunner 965
Case Material
N/A
Titanium
Case Size
51 mm
47.2 mm
Weight
93 g
53 g
Water Resistance
100 m
50 m
Dimensions
4.7 × 4.7 × 1.6 cm
4.72 × 4.72 × 1.32 cm

Software

Feature
Garmin Fenix 8 Pro
Garmin Forerunner 965
Operating System
N/A
Garmin OS
Storage
32 GB
32 GB
Compatibility
iOS, Android
iOS, Android

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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