Model numbers for what appear to be unreleased Garmin outdoor smartwatches have been piling up in national radio certification databases. Five have surfaced since June. One of them carries LTE and satellite radios; the other four do not. That single difference says a lot about how the next Fenix generation will be split.

Five model numbers cleared between June and August

Certification is normally obtained shortly before a product goes on sale, which makes these filings the closest thing to hard evidence in an otherwise noisy rumor cycle. Here is what has surfaced.

A05216 cleared the FCC on 18 June 2026. It is classified as a portable GNSS navigator, and its radio configuration consists only of ANT+, dual-band Wi-Fi and a single inverted-F antenna. There are no frequencies for cellular or satellite messaging at all. Shortly before that filing, a teardown of Garmin Connect 5.26 turned up the string Enduro_4 alongside internal device ID 5179, and the follow-up 5.27 teardown assigned the codename GOBI to that same ID. This one is very likely the Enduro 4.

A05146 was certified in Indonesia on 2 July. It is listed only as an Outdoor Product, and the fact that it was filed on its own points toward the Fenix E 2. That identification rests on elimination rather than anything concrete, so confidence here is low.

A05419 and A05420 followed on 14 July, certified by Indonesia's DJID under certificates 124147 and 124149. Both were submitted the same day by PT Garmin Indonesia Distribution.

Why the model numbers come in pairs

There is a precedent for two filings arriving together. The current Fenix 8 was submitted as IPH-04853 and IPH-04854, and that split was based on display technology rather than case size. Garmin does not usually file separate model numbers for different case sizes, but it does tend to separate AMOLED from MIP Solar.

Apply the same reading and A05419 and A05420 look like the AMOLED and MIP Solar versions of a single Fenix 9. If that is right, MIP and solar remain an option on the standard model rather than being reserved for a Pro tier.

It is also worth remembering that no Pro model existed when the Fenix 8 launched. The Fenix 8 Pro arrived more than a year later, on 3 September 2025, with its own separate filing.

Only one device carries satellite and LTE

The outlier among the five is A05170. It was approved by the FCC on 5 August under FCC ID IPH-05170 and classified as a portable digital transceiver. Its SAR report confirms it is worn on the wrist.

The radio details are specific. It covers LTE-M bands 2, 4 and 12 with voice, plus NB-NTN satellite bands 23 and 255 for data, and adds Wi-Fi, Bluetooth, ANT+ and NFC. The test units used silicone, heathered black nylon and vented titanium straps, a materials list that points to a premium product. Confidentiality on the photos and manual expires on 1 February 2027.

This is the only one of the five filings with cellular or satellite hardware. That has led to the reading that satellite messaging will not spread across the whole Fenix range but will instead sit behind a single top-tier model. On the same 5 August date, Korea's RRA certified five more entries, AA5168 through AA5172, which are widely assumed to be variants tied to that satellite device.

Satellite connectivity on a Garmin watch is not new. The Fenix 8 Pro, announced in September 2025, was the first Garmin smartwatch with inReach built directly into the device. US pricing at the time was 1,200 USD (about 190,000 yen) for the 47mm AMOLED and 1,300 USD (about 210,000 yen) for the 51mm, with a 51mm titanium MicroLED model at 2,000 USD (about 320,000 yen). The MicroLED version was later cut to 1,699.99 USD (about 270,000 yen).

※1 USD = 159 JPY

The display rumors contradict each other

Everything the filings do not cover is far messier. On display technology alone, at least three competing accounts are circulating.

The first has the standard Fenix 9 as AMOLED only, with the Pro models offering a choice between AMOLED and MIP Solar. The second has the Fenix 9 line dropping MIP and solar entirely, handing that role to the Enduro 4. The third describes a hybrid panel with solar cells layered into an AMOLED display.

The third deserves the most skepticism. Garmin has paired Power Glass with MIP for years precisely because MIP draws so little power that a trickle charge actually matters. Add the same trickle to a power-hungry AMOLED panel and the gain is close to a rounding error. It is not impossible, but the practical benefit is doubtful.

Other claims include a 43mm case joining the current 47mm and 51mm sizes, a sixth-generation Elevate optical heart rate sensor, muscle oxygen sensing feeding a feature described as Muscle Battery, tri-band GNSS and a next-generation processor. None of these are backed by a filing or by app data so far.

What stands out is that none of the rumored items adds a measurement the Fenix 8 cannot already take. No cuffless blood pressure, no sleep apnea screening, nothing of that kind appears in the documented material. Read the evidence plainly and the Fenix 9 looks like a reshuffled lineup with new sizes and better silicon rather than a new capability.

When to expect an announcement

Garmin has confirmed nothing. Not a name, not a date, not a single specification. Even so, the timing can be narrowed down.

Fenix announcements cluster between August and October. The Enduro 2 arrived in August 2022 and the Enduro 3 in August 2024, the latter launching on 27 August 2024 alongside the Fenix 8 and Fenix E. With certifications settling between June and August this year, an announcement by early autumn is the natural read.

Company commentary supports it. CEO Cliff Pemble told investors to expect stronger performance in the second half of the year because of product launch timing, and described 2026 as a very active year for outdoor.

Put together, the leading expectation is that the Enduro 4, the Fenix 9 in AMOLED and MIP Solar versions, and the Fenix E 2 all arrive in September, with the satellite-equipped Fenix 9 Pro following later. January 2027 has been floated for the Pro, though with confidentiality expiring on 1 February 2027, nothing more precise than roughly that window can be said.

Should you buy a Fenix 8 now?

If your current watch is working fine, waiting a few weeks to see what the alternative actually is costs nothing. A new generation announcement is also the moment when current-generation pricing tends to move.

The buyers least likely to regret purchasing now are the ones who specifically want MIP and solar. Whether that option survives into the Fenix 9 generation is exactly the point on which the reports disagree. Choosing a model you can definitely get beats waiting for one that may not exist. If a 43mm case or satellite messaging on the wrist is what you want, waiting is well worth it.

Summary

What is solid around the Fenix 9: a wrist-worn Garmin device with LTE, satellite messaging, NFC and a titanium strap option has cleared the FCC, two more model numbers were certified separately in July, and unannounced device records are sitting inside the Garmin Connect app. The hardware is clearly close to finished. What is not solid: the three-model lineup, the 43mm case, the new sensors and every word written about the display. If you see any of it presented as confirmed specifications, treat it as speculation for now.