Garmin · Updated July 2026

Garmin inReach Mini 3: price, specs & release date

Name: Garmin inReach Mini 3
Brand: Garmin
Price: 449.99 USD
Availability: InStock

The Garmin inReach Mini 3 costs $449.99, #7 cheapest of 8 satellite messengers (median $200). It earns a Gold Deskmark — 55/100 pay-blind standing, #2 of 7 in class.

Verified Jul 13, 2026 · figures linked to their source in the table below

See Garmin inReach Mini 3 on Amazon Recorded 2026-07-13 — live price may differ. As an Amazon Associate we earn from qualifying purchases.

Garmin inReach Mini 3, released 2025. Every price and spec below is linked to its source and dated — no guesses.

Source: www8.garmin.com verified 2026-07-13 ✓ corroborated verify in ledger

Garmin inReach Mini 3 — Garmin — Image: gpstrailmasters.com (© Garmin)

Is the Garmin inReach Mini 3 a good buy?

At $450, the Garmin inReach Mini 3 is #7 cheapest of the 8 satellite messengers we track, where the median is $200. On the spec sheet, its battery life hrs of 350 is the highest of the 4, and its weight grams of 122.2 is below the median of the 6.

Specifications

Price (US)	$449.99 GPS Trailmasters (authorized Garmin dealer) lists the base inReach Mini 3 (MPN 010-03387-00) at "$449.99", the standard Garmin US MSRP for the non-voice/photo model. Device only; the required satellite airtime subscription is excluded per methodology.
Brand	Garmin
Released	2025
Network	Iridium
Two way messaging	Yes
Standalone display	Yes
Physical keyboard	No
Weather forecast	Yes
Battery life hrs	350
Battery type	rechargeable-lithium
Waterproof rating	IP67
Weight grams	122.2
Dimensions (mm)	—

Source: www8.garmin.com (verified 2026-07-13) · corroborated by gpstrailmasters.com. The Garmin owner's manual specifications page (manufacturer) confirms the inReach Mini 3 as a distinct model, listed alongside the Mini 3 Plus, with an "IEC 60529 IP67" water rating and a "Rechargeable, built-in lithium-ion battery." GPS Trailmasters, an authorized Garmin dealer, lists the base inReach Mini 3 (MPN 010-03387-00, UPC 753759361396) at $449.99 with published specs of "4.31 oz (122.2 g)", "up to 350 hours ... in 10-minute tracking mode", IP67, and the "Iridium satellite network" — all matching the Amazon "Visit the Garmin Store" listing (Model Year 2025, same MPN/UPC, base "No Photo and Voice Messaging" style, which also states weather reports/forecasts and two-way texting). Identity confirmed as the base Mini 3, not the Plus, whose weight is 125-139 g and which adds voice/photo; no fetched page publishes device dimensions in millimeters (inches only), so dimensionsMm is left null.

Is the Garmin inReach Mini 3 worth it vs cheaper satellite messengers?

Garmin inReach Mini 3 against its closest cheaper and pricier satellite messengers on the specs that matter — every value sourced. See all 8 ranked →

Product	Price	Network	Two way messaging	Standalone display	Physical keyboard	Weather forecast
Garmin inReach Mini 3 this	$449.99	Iridium	Yes	Yes	No	Yes
Somewear Global Hotspot	$349.99	Iridium	Yes	No	No	Yes
Garmin inReach Messenger Plus	$500	Iridium	Yes	Yes	No	Yes

Frequently asked questions

How much does the Garmin inReach Mini 3 cost?

The Garmin inReach Mini 3 has a US price of $449.99 (GPS Trailmasters (authorized Garmin dealer) lists the base inReach Mini 3 (MPN 010-03387-00) at "$449.99", the standard Garmin US MSRP for the non-voice/photo model. Device only; the required satellite airtime subscription is excluded per methodology.), as of 2026-07-13.

How does the Garmin inReach Mini 3 compare on price?

At $450, the Garmin inReach Mini 3 is #7 cheapest of the 8 satellite messengers we track, where the median is $200.

When was the Garmin inReach Mini 3 released?

The Garmin inReach Mini 3 was released 2025.

What are the Garmin inReach Mini 3's key specs?

Garmin inReach Mini 3 (Garmin): network Iridium, twoWayMessaging Yes, standaloneDisplay Yes, physicalKeyboard No, weatherForecast Yes. Full sourced spec sheet verified 2026-07-13.