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COROS has released watches in three main lines since 2018: PACE (PACE, PACE 2, PACE 3, PACE Pro, PACE 4), APEX (APEX, APEX 2, APEX 2 Pro, APEX 4), and VERTIX (VERTIX, VERTIX 2, VERTIX 2S). The newest models, APEX 4 and PACE 4, both launched in late 2025 with AMOLED displays.

COROS built its reputation on long battery life and a lighter touch than Garmin’s Fenix line, but the brand now spans three separate watch families — PACE, APEX, and VERTIX — which makes it easy to lose track of what came out when. Here’s every COROS watch model in release order, with launch dates and prices verified against COROS’s own release notes and hands-on reviews.

Related: Garmin Watch Models by Release Date

COROS Watch Models by Release Date

ModelReleasedLaunch PriceLine
PACEJune 2018~$200PACE
APEX2018~$300-450APEX
VERTIX2019~$600VERTIX
PACE 2August 2020~$180PACE
VERTIX 2August 2021~$700VERTIX
APEX 2 / APEX 2 ProNovember 2022$399 / $499APEX
PACE 3August 2023$229PACE
VERTIX 2SSpring 2024$699VERTIX
PACE ProOctober 2024$349PACE
APEX 4October 2025$429 (42mm) / $479 (46mm)APEX
PACE 4November 2025~$300PACE

As of mid-2026, all eleven models above have official COROS release notes on record. Prices shown are launch MSRP — check current retail pricing before buying, since COROS frequently discounts older models once a successor ships.

The Three COROS Lines Explained

PACE — the value/running line

The PACE series is COROS’s lightest and most affordable line, aimed at runners and triathletes who don’t need titanium bezels or weeks of battery life. The PACE 3 ($229) skipped a touchscreen to stay light and cheap; the PACE Pro and PACE 4 both added AMOLED displays while staying under $350.

APEX — the mountain/multisport line

APEX sits in the middle: titanium builds, sapphire glass on Pro models, and GPS battery life in the 65-75 hour range. The APEX 4, released October 2025, is the current flagship of this line and comes in two case sizes.

VERTIX — the expedition flagship

VERTIX is built for multi-day efforts. The VERTIX 2S pushes GPS battery life to roughly 140 hours, aimed squarely at ultra-runners and mountaineers who need a watch that outlasts a multi-day race without a charger.

COROS vs. the Competition

COROS’s core pitch against Garmin’s watch lineup and Polar’s watch lineup has always been longer battery life and a lower price at each tier, in exchange for a smaller app ecosystem and fewer smartwatch features (no real app store, more limited contactless payments). Runners who live in the COROS app already tend to stay in the ecosystem across model refreshes rather than switching lines.

If you’re comparing wearables across brands rather than just within COROS, our best smartwatches guide and best fitness trackers guide cover how COROS, Garmin, and Apple Watch stack up for different use cases.

Which COROS Model Should You Buy?

  • On a budget / want the lightest watch: PACE 3 ($229) — no touchscreen, but excellent GPS accuracy and battery life for the price.
  • Want AMOLED without the mountain-watch bulk: PACE Pro or PACE 4.
  • Serious mountain/ultra athlete, want titanium durability: APEX 4.
  • Multi-day expeditions, need maximum battery life: VERTIX 2S.

Shop COROS watches on Amazon

Frequently Asked Questions

What was the first COROS watch?
The original COROS PACE launched in June 2018 as the brand's first GPS sport watch, followed later that same year by the first APEX model aimed at mountain and ultra-endurance athletes.
What is the newest COROS watch?
As of mid-2026, the newest releases are the APEX 4 (launched October 15, 2025, in 42mm and 46mm sizes) and the PACE 4 (launched November 10, 2025), both of which added AMOLED touchscreen displays to their respective lines.
What is the difference between COROS PACE, APEX, and VERTIX watches?
PACE is COROS's lightweight, budget-friendly running line. APEX is the mid-range mountain/multisport line with titanium builds and longer battery life. VERTIX is the flagship expedition line, built for ultra-endurance and mountaineering with the longest battery life in the lineup (up to 140 hours GPS on the VERTIX 2S).
Is COROS PACE 3 still worth buying?
Yes. The PACE 3 launched at $229 in August 2023 and remains COROS's value pick, offering dual-frequency GPS and roughly 38 hours of continuous GPS tracking. It's a lighter, cheaper alternative to the AMOLED PACE Pro and PACE 4 for runners who don't need a touchscreen.
How often does COROS release new watches?
COROS typically refreshes each line (PACE, APEX, VERTIX) every 1-2 years. Between 2022 and 2025 the brand shipped a new model roughly every 8-12 months across its three lines.