Garmin Vivoactive 5 vs Garmin Vivoactive 6

Garmin Vivoactive 5 and Garmin Vivoactive 6 are 2023 and 2025 smartwatches from the same product line. This comparison separates the catalog's listed specifications from missing information and approximate values. It covers 17 fields, including 8 exact differences; it does not choose a winner.

Specifications side by side

"Not listed" means the catalog has no usable value for that field. It does not mean the watch lacks the feature. Approximate values stay visible but do not support the difference count or numeric deltas.

Where they differ

• Release year: Garmin Vivoactive 5 lists 2023; Garmin Vivoactive 6 lists 2025. The listed values are 2 years apart.
• Case sizes: Garmin Vivoactive 5 lists 42.2×42.2×11.1 mm · 36 g; Garmin Vivoactive 6 lists 42 mm. Keep the variant qualifications when comparing an individual model; this row describes the catalog entry rather than every configuration.
• Display: Garmin Vivoactive 5 lists 1.2-inch AMOLED, 390×390; Garmin Vivoactive 6 lists AMOLED, Always-On.
• Battery, as listed: Garmin Vivoactive 5 lists Up to 11 days (5 always-on); Garmin Vivoactive 6 lists Up to 11 days. These are the full listed battery descriptions. Different modes or case variants prevent a single numeric battery-life delta.
• Cellular connection: Garmin Vivoactive 5 lists None · Bluetooth; Garmin Vivoactive 6 lists None. Variant wording is retained. A cellular specification alone does not confirm activation with your mobile carrier.
• Case material: Garmin Vivoactive 5 lists Fiber-reinforced polymer with an aluminum bezel; Garmin Vivoactive 6 lists Polymer/aluminum. Keep the variant qualifications when comparing an individual model; this row describes the catalog entry rather than every configuration.
• Listed sensors and features: Garmin Vivoactive 5 lists Heart rate, HRV, SpO2; Garmin Vivoactive 6 lists Sleep apnea, HRV, Readiness score, SpO2. This compares the listed feature names, not measurement accuracy, clinical usefulness or availability in a particular country.
• Safety features: Garmin Vivoactive 5 lists SOS calling; Garmin Vivoactive 6 lists livelocate, SOS calling.

Where they are the same

• Both list operating system: Garmin OS.
• Both list phone compatibility: Android, iPhone.
• Both list water rating: 5ATM.
• Both list gps: Standard GPS.
• Both list maps: No.
• Both list payment system: Garmin Pay.
• Both list plan requirement: Not required.
• Both list hardware flashlight: No.

Which one fits you

Garmin Vivoactive 5 is listed as a smartwatch compatible with Android, iPhone. Start with that phone requirement before comparing the other rows. The exact differences above are a way to identify which listed specifications matter to your use, not evidence that the later generation is better in every respect.

Garmin Vivoactive 6 is listed as a smartwatch compatible with Android, iPhone. Start with that phone requirement before comparing the other rows. The exact differences above are a way to identify which listed specifications matter to your use, not evidence that the later generation is better in every respect.

Information is missing on at least one side for: Glass. Those rows are excluded from the exact difference count.

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