Apple Watch SE 3 vs Garmin Forerunner 165: Which Workflow Fits You?
Start with the phone you will pair, then compare the workout routine you want. Apple specifies an iPhone requirement for SE 3; Garmin documents compatible iPhone or Android pairing for the Forerunner 165 Series. Apple lists customizable workout tools; Garmin documents a Connect-calendar race workflow and suggested runs with prerequisites. This is not a performance test.
Published by Pickoryx · Published 2026-10-04
Source checked 2026-10-04 09:12 UTC
Products compared
Product A · ASIN B0FQFNRH72
Apple Watch SE 3 GPS 40mm, Starlight
Last observed offer
$219.00 List Price: $249.00
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 17:43 UTC. Price and availability may change.
Product B · ASIN B0CT3SGHXL
Garmin Forerunner 165, Black
Last observed offer
$197.94 List Price: $249.99
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 09:43 UTC. Price and availability may change.
Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.
The buying question
Which phone-pairing requirements and running-workout setup fit the way you use a phone and plan training?
Apple lists an iPhone 11-or-later setup requirement and customizable workout controls; its cited references do not give a consistent minimum software version. Garmin documents compatible iPhone or Android pairing and a Garmin Connect race-calendar/suggested-workout flow with prerequisites.
Quick verdict
Choose Apple Watch SE 3 GPS 40mm, Starlight if
- Apple’s listed phone requirement fits your setup; check Apple’s current requirement for your exact iPhone and software, and the listed workout controls fit your routine.
- Custom workouts, Workout Views, Training Load, heart-rate zones or Pacer are features you want to organize around.
Choose Garmin Forerunner 165, Black if
- You want the documented compatible iPhone or Android pairing through Garmin Connect.
- You want Garmin Connect’s documented race-calendar and suggested-workout routine and can meet its prerequisites.
When the recommendation changes
- The phone available for setup changes; check Apple’s current requirements for the exact iPhone and software, and Garmin’s current device/app requirements.
- You prioritize measured GPS, heart-rate, coaching, battery, comfort or health outcomes; this source set does not compare those results.
The differences that matter
Daily Phone And Smartwatch Workflow
What this changes: Check the phone you plan to pair before choosing. Apple lists iPhone 11 or later but its support references differ on the required software version; verify the current requirement for your exact iPhone. Garmin documents compatible iPhone or Android pairing for the 165 Series. This compares setup requirements, not app parity.[2, 3, 4]
Running And Training Workflow
Apple Watch SE 3 GPS 40mm, Starlight
Apple lists Running, custom workouts, customizable Workout Views, Training Load, customizable heart-rate zones, Pacer, race route, target alerts and running metrics for SE 3.[1]
What this changes: Compare the workflow you expect to use: Apple lists customizable workout controls and metrics; Garmin documents a Connect-calendar race routine and suggested workouts with prerequisites. Neither source set establishes better coaching or running results.[1, 3, 4]
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
Compare any price difference only after checking the exact size/edition, seller and included accessories. No offer comparison or price history was assessed.
Compare current checkout prices, availability and package contents before choosing; no price history was assessed.
Limitations
- Garmin’s cited pairing and race-training workflows are documented for the Forerunner 165 Series. This comparison covers the standard Forerunner 165 and excludes Music-only features.
- Garmin says a VO2 max estimate is required before daily suggested workouts; the manual says they appear after at least one outdoor run with heart-rate data.
- No matched testing establishes GPS or heart-rate accuracy, coaching effectiveness, battery comparison, comfort, durability or medical outcomes. Manufacturer feature lists describe workflows, not measured results.
- Current offers and exact retail package contents were not assessed.
Questions shoppers ask
Can I set up Apple Watch SE 3 with an Android phone?
Apple lists iPhone 11 or later for SE 3, but its support references do not give a consistent minimum software version; check Apple’s current requirement for your exact iPhone and software. An Android-only setup does not meet Apple’s listed iPhone requirement. Garmin says the 165 Series can pair with a compatible iPhone or Android smartphone for notifications.
Does the standard Forerunner 165 include phone-free music?
Garmin identifies music storage and audio prompts as Forerunner 165 Music-only. This comparison covers the standard Forerunner 165 and does not assign Music-edition features to it.
What is needed before Garmin daily suggested workouts appear?
The manual says a VO2 max estimate is required, and daily suggested workouts appear after at least one outdoor run with heart-rate data. For a race countdown, it describes adding an event in Garmin Connect and syncing the watch.
Methodology and sources
Compared manufacturer-stated phone compatibility and documented running/workout setup. Apple’s sources do not agree on the minimum software version, so no numeric cutoff is stated. Garmin series-level sources are limited to behavior documented for the 165 Series; Music-only features are excluded. No performance measurements were compared.
AI-assisted source research and drafting; product workflows were checked against cited manufacturer pages and manual. No hands-on testing was performed.
View 4 sources
- 1.Apple Watch SE 3 - Tech SpecsApple Support · Official specifications · Source checked 2026-10-04 09:12 UTC
Evidence used on this page
- Workouts and Activity; Compatibility; later footnote 11; 40mm GPS listing: Apple identifies the SE 3 40mm GPS model and lists running, custom workouts, Workout Views, Training Load, customizable heart-rate zones, Pacer and running metrics. Its Compatibility section and a later footnote give conflicting minimum software-version requirements; this comparison does not state a numeric OS cutoff.
- 2.Apple Watch and iPhone compatibilityApple Support · Official specifications · Source checked 2026-10-04 08:54 UTC
Evidence used on this page
- Compatibility table row: Apple Watch SE 3; compared with SE 3 Tech Specs Compatibility section and footnote: Apple’s compatibility table lists iPhone 11 or later for SE 3, but its software-version entries conflict with the SE 3 Tech Specs page. This comparison leaves the numeric software requirement unresolved and advises checking Apple’s current requirement for the exact iPhone.
- 3.Forerunner 165 Series Watch Owner’s ManualGarmin · Official specifications · Source checked 2026-10-04 08:17 UTC
Evidence used on this page
- Training for a Race Event / Race Calendar (PDF pp.39–40); Following Daily Suggested Workout (PDF pp.44–45); phone connectivity (PDF pp.72–74): Manual documents adding a race in Garmin Connect and syncing; a daily suggested workout requires a VO2 max estimate and appears after at least one outdoor run with heart-rate data. Phone connectivity features require pairing through Garmin Connect. Used for series-level shared workflows only.
- 4.Garmin announces Forerunner 165 Series running smartwatchesGarmin Newsroom · Official specifications · Source checked 2026-10-04 08:17 UTC
Evidence used on this page
- Two models/Music-only features (lines 25–43); smartphone connection (lines 57–58): Garmin distinguishes standard Forerunner 165 from 165 Music; music storage and audio prompts are Music-only. Garmin says 165 Series receives emails, texts and alerts when paired with compatible iPhone or Android smartphone.