The Suunto lineup explained: which line is which, and who each one is actually for

The five families, in one table

Suunto's naming is the opposite of Garmin's. There is no number that tells you where a watch sits, no "Pro" that reliably means more, and the same family name covers a steel version and a titanium one with different glass. So the only sane way to read the range is by what each line is built to do, and the figures below are Suunto's own.

Two things fall out of that table immediately. Only one current Suunto has a solar lens, and it is the first-generation Vertical rather than anything newer. And the longest GPS figure in the range belongs to the cheapest watch in it, because the 9 Peak Pro drives a 240 x 240 memory-in-pixel screen instead of an AMOLED.

Vertical: the solar one

The Vertical is the line to look at if the point of the watch is to stop charging it. The Vertical Titanium Solar states up to 30 days of daily use, 60 with solar, and 65 multi-band GPS hours rising to 90 with solar, under sapphire on a Grade 5 titanium bezel at 74 g. It is the only Suunto that converts light into runtime, which is the whole argument of this site — the full read is in Vertical Solar vs Garmin Instinct 3 Solar.

The Vertical 2 is the newer watch and, for this site's purposes, a step sideways: Suunto swapped the solar MIP screen for a 1.5-inch AMOLED and dropped the solar lens, taking daily use from 30 days to 20. It gains a flashlight, which the first generation does not have. If you want the brightest Suunto screen and a light, that is the one; if you want the longest interval between charges, the older model is still the answer and Suunto still sells both.

Race and Race S: the screen and the maps

The Race line is Suunto's answer to a mapping sports watch. The Race pairs a 1.43-inch AMOLED at 466 x 466 with free offline maps, a digital crown and a sapphire touchscreen on a stainless bezel, at 83 g. Suunto states up to 16 days of smartwatch use, 50 multi-band GPS hours and 200 hours in the power-saving GNSS modes. For the money it is the cheapest route into sapphire plus maps that Suunto sells.

The Race S is the small-wrist version and the trade is steeper than the name suggests. It is 45 mm and 60 g against the Race's 49 mm and 83 g, keeps the 32 GB of offline maps and the dual-band L1+L5 positioning — and then halves the battery table: 9 days of smartwatch use and 30 multi-band GPS hours. Its water rating is 50 m rather than 100 m, and Suunto does not name a sapphire lens for it anywhere in the specification table, so we do not claim one.

The Race 2 Titanium sits above both: the same screen and maps with a Grade 5 titanium bezel at 65 g, 18 days of smartwatch use and 55 multi-band hours. Our longer read is the Race 2 review, and the Race-versus-Vertical decision has its own page at Suunto Race vs Suunto Vertical.

9 Peak Pro: battery per dollar

The 9 Peak Pro is the most interesting watch in the range for the reader this site is written for, and it is the cheapest. Suunto states up to 21 days in smartwatch mode and up to 300 hours in the power-saving GNSS modes — the longest GPS figure of any Suunto here — behind a sapphire touchscreen on a stainless bezel, in a 10.8 mm case at 64 g.

What pays for that is the screen and the positioning. The display is a 1.2-inch, 240 x 240 memory-in-pixel panel rather than an AMOLED, and the GNSS is single-band L1 rather than the dual-band L1+L5 on the Race line. Suunto lists no offline map storage for it at all: it navigates a route, not a map. Whether that is a compromise or the correct set of priorities is the argument in MIP vs AMOLED battery life.

Ocean: the one that is a dive computer

The Ocean is not a sports watch with a depth gauge. Suunto states a maximum operating depth of 60 m to EN 13319, up to five gases with oxygen from 21 to 100%, the Suunto Bühlmann 16 GF decompression algorithm, a wireless tank pressure display and 40 to 60 hours of battery in dive mode. Above the surface it is a Race: the same 1.43-inch AMOLED, the same 32 GB of offline maps, the same dual-band GNSS.

It is also the heaviest Suunto on this site at 99 g and by some way the most expensive. The dive-mode operating range is 0°C to +40°C, much narrower than the watch's own -20°C to +55°C, which is worth knowing before a cold-water trip. What separates a dive computer from a dive-rated watch is set out in best dive computer watches.

Core: the one with nothing to charge

The Core line predates all of this and is still sold. The Core Alpha has no GPS at all: an altimeter, barometer and compass on a replaceable CR2032 that Suunto rates at up to 12 months, with a night-vision-compatible red backlight. It is the Suunto for someone who wants a bearing and a pressure trend rather than a track log, and it is the only one in the range that never meets a charger. The 30 m water rating is the catch; the full read is in our Core Alpha review.

One pick per line

Four watches, four different reasons. Prices on the Suunto buttons are Suunto's own list prices with the date we read them.

What we will not claim

No Suunto on this page has been on our wrist. Every figure above is Suunto's own, read from the specification tables linked at the bottom of this page on the date recorded there.

Specifically: Suunto names a sapphire lens on the Race, the 9 Peak Pro and the Ocean, and does not name one on the Race S, so the Race S does not carry the flag here. Suunto makes no MIL-STD-810 claim for any watch in the range, so this site states none. Only the Ocean carries a dive certification, quoted in Suunto's words as EN 13319 — a 100 m water rating on the others is a pressure test, not a dive rating, and the difference is explained in watch water resistance explained. Prices move: the numbers on the buttons are Suunto's list prices on the date stamped beside them, not a discount and not a promise.