GPS Running Watches / COROS VERTIX 2S (50mm) vs Suunto Race 2 (stainless steel)
COROS VERTIX 2S (50mm) vs Suunto Race 2 (stainless steel)
Suunto Race 2 (stainless steel)
55 hours of multiband GPS and free world maps for $499 — but not one song on board.
Wins overall by 0.6 points
Quick Verdict
The Suunto Race 2 (stainless steel) is the stronger all-round pick, ahead by 0.6 points. 55 hours of multiband GPS and free world maps for $499 — but not one song on board.
The COROS VERTIX 2S (50mm) and Suunto Race 2 (stainless steel) are both closely matched GPS Running Watch models, and the Suunto Race 2 (stainless steel) is $200 cheaper than the COROS VERTIX 2S (50mm) ($499 vs $699). On Display, the Suunto Race 2 (stainless steel) leads (9.2 vs 6.6/10) — brightness, resolution and daylight readability, weighing AMOLED sharpness against MIP's always-on-for-free behaviour.. On Build & Comfort, the Suunto Race 2 (stainless steel) leads (8.0 vs 6.8/10) — case materials, lens (sapphire vs glass), weight on the wrist and durability ratings.. On Battery Honesty, the Suunto Race 2 (stainless steel) leads (8.6 vs 7.4/10) — how much of the headline battery claim survives the mode you would actually train in: all-systems plus multiband, always-on display, music playing. The number on the box is almost always the slowest, least accurate mode.. Overall, the Suunto Race 2 (stainless steel) scores 8.2/10 across our 8 scoring categories versus 7.6/10 for the COROS VERTIX 2S (50mm). Below, we break down the full spec sheet, category-by-category scores, and exactly who should buy which one.
Side-by-Side Comparison
| Spec | COROS VERTIX 2S (50mm) | Suunto Race 2 (stainless steel) |
|---|---|---|
| Price | $699.00 | $499.00 |
| Release Year | 2024 | 2025 |
| Display | 1.4-in 280x280 transflective MIP touchscreen, always-on, sapphire lens | 1.5-in 466x466 AMOLED touchscreen with sapphire lens, optional always-on |
| Smartwatch Battery ( days) | Sources conflict: 40 days (COROS spec sheet and the Amazon listing title) vs 36 days (COROS' current vertix2s product page) | 18 days with wrist HR on, 30 days in standby (Suunto). DC Rainmaker's review quotes up to 16 days — sources conflict. |
| Always-On Display Cost | No always-on penalty — MIP is permanently on. This is why the VERTIX 2S posts numbers no AMOLED watch here can approach. | Dual-band training time falls from 55 h to 50 h with the always-on display, per Wareable's testing notes — a smaller penalty than most AMOLED rivals |
| Battery, Single-Band GPS ( h) | 118✓ | 65 |
| Battery, Multiband GPS ( h) | 43 | 55✓ |
| GNSS Bands | All-satellite dual-frequency L1+L5 (GPS, GLONASS, Galileo, BeiDou, QZSS). The three published tiers are 118 h standard GPS, 73 h all-systems and 43 h dual-frequency. | Dual-band L1+L5. Suunto publishes 55 h in the dual-band Performance mode, 65 h single-band and 200 h in the power-saving Tour mode. |
| Onboard Maps | Global offline landscape and topographic maps with turn-by-turn directions, free, stored in 32 GB | Free offline topographic maps for most of the world in 32 GB, downloaded over Wi-Fi with no cable and no charge. Maps are split into small regions (France alone is 27 sections) and there is no automatic rerouting — off-course you get compass guidance only. |
| Music Storage | MP3 playback to Bluetooth headphones from the 32 GB store. No streaming services. | None. No on-device music storage and no streaming; DC Rainmaker notes Suunto appears to be building toward it but it does not exist today. |
| Training Platform & Subscription | COROS app and EvoLab are free with no paid tier. COROS' own analytics, not Firstbeat-licensed. | Suunto app is free with no subscription tier. Training analytics are Suunto's own; the watch also carries the Suunto Coach guidance layer at no cost. |
| External Sensor Support | Bluetooth only — no ANT+ | Bluetooth sensors with multiple saved pairings — no ANT+ |
| Data Export | Free .FIT/GPX export and auto-sync to Strava, TrainingPeaks, Nike Run Club, Apple Health | Free .FIT export and automatic sync to Strava, TrainingPeaks, Komoot and 300+ partner services |
| Warranty | 24 months | 24 months |
| Colors | Noon Silver | All Black, Coral Orange |
Category Scores
GPS Accuracy
The COROS VERTIX 2S (50mm) is marginally ahead, 8.4 to 8.2. A gap this small rarely decides a purchase on its own, though it counts if trace quality in cities and under tree cover — multiband L1+L5 hardware plus what independent testers measured in the real world. is your priority.
Battery Honesty
The Suunto Race 2 (stainless steel) leads clearly here, 8.6 against 7.4 — a 1.2-point margin on how much of the headline battery claim survives the mode you would actually train in: all-systems plus multiband, always-on display, music playing. The number on the box is almost always the slowest, least accurate mode.. If that is what you are buying for, the COROS VERTIX 2S (50mm) does not close the gap elsewhere.
Training & Recovery
The COROS VERTIX 2S (50mm) leads clearly here, 8.0 against 7.4 — a 0.6-point margin on depth of load, readiness and recovery analysis, and how much of it is free rather than gated behind a subscription or an extra chest strap.. If that is what you are buying for, the Suunto Race 2 (stainless steel) does not close the gap elsewhere.
Heart Rate
The Suunto Race 2 (stainless steel) is marginally ahead, 7.6 to 7.4. A gap this small rarely decides a purchase on its own, though it counts if optical wrist accuracy during intervals and burst efforts, and whether the watch pairs with ANT+ and/or Bluetooth chest straps as a fix. is your priority.
Display
The Suunto Race 2 (stainless steel) leads clearly here, 9.2 against 6.6 — a 2.6-point margin on brightness, resolution and daylight readability, weighing AMOLED sharpness against MIP's always-on-for-free behaviour.. If that is what you are buying for, the COROS VERTIX 2S (50mm) does not close the gap elsewhere.
Build & Comfort
The Suunto Race 2 (stainless steel) leads clearly here, 8.0 against 6.8 — a 1.2-point margin on case materials, lens (sapphire vs glass), weight on the wrist and durability ratings.. If that is what you are buying for, the COROS VERTIX 2S (50mm) does not close the gap elsewhere.
Value
The Suunto Race 2 (stainless steel) is marginally ahead, 8.4 to 8.0. A gap this small rarely decides a purchase on its own, though it counts if what the watch delivers per dollar against everything else in the comparison at the moment of purchase. is your priority.
Best For
Choose the COROS VERTIX 2S (50mm) if…
- • Training & Recovery matters most to you — the COROS VERTIX 2S (50mm) scores 8.0/10 here (depth of load, readiness and recovery analysis, and how much of it is free rather than gated behind a subscription or an extra chest strap.).
- • Navigation & Maps matters most to you — the COROS VERTIX 2S (50mm) scores 8.4/10 here (real routable offline topographic maps versus a breadcrumb line, plus how painful it is to get maps onto the watch.).
- • Your main use case is long-battery or hiking-navigation.
Choose the Suunto Race 2 (stainless steel) if…
- • Display matters most to you — the Suunto Race 2 (stainless steel) scores 9.2/10 here (brightness, resolution and daylight readability, weighing AMOLED sharpness against MIP's always-on-for-free behaviour.).
- • Build & Comfort matters most to you — the Suunto Race 2 (stainless steel) scores 8.0/10 here (case materials, lens (sapphire vs glass), weight on the wrist and durability ratings.).
- • Battery Honesty matters most to you — the Suunto Race 2 (stainless steel) scores 8.6/10 here (how much of the headline battery claim survives the mode you would actually train in: all-systems plus multiband, always-on display, music playing. The number on the box is almost always the slowest, least accurate mode.).
- • You want to spend less — it's $200 cheaper.
- • Your main use case is road-running or triathlon.
Pros & Cons
COROS VERTIX 2S (50mm)
Pros
- +118 h of GPS is the longest single-charge figure in this comparison by a wide margin
- +Free global offline topo maps with turn-by-turn in 32 GB, plus MP3 music storage
- +MIP and sapphire mean the battery claims survive the way you actually use the watch
- +Titanium bezel, 10 ATM rating and a two-year warranty with no subscription anywhere
Cons
- −The famous 118 h is standard single-band GPS. Switch to the dual-frequency mode you bought it for and it is 43 h — a 63% cut
- −COROS' own figures disagree on smartwatch life: the spec sheet says 40 days, the current product page says 36
- −85 g and 50.3 mm wide with a 16.3 mm case — genuinely large on a smaller wrist
- −No ANT+, no NFC payments, no streaming music
- −MIP screen is dim in low light next to the AMOLED watches at this price
Suunto Race 2 (stainless steel)
Pros
- +55 h in the accurate dual-band mode — more than double what a Forerunner 570 manages at $50 more
- +Free worldwide offline maps in 32 GB, downloadable over Wi-Fi with no cable and no fee
- +1.5-in 466x466 AMOLED behind sapphire crystal at $499
- +DC Rainmaker rates the new optical HR sensor a 'massive improvement' and within the acceptable range for training
Cons
- −No music storage whatsoever — no MP3, no Spotify, nothing
- −Suunto's 18-day smartwatch figure and DC Rainmaker's 16-day figure do not agree
- −No automatic rerouting when you leave a course, and trails vanish from the map above roughly the 0.2-mile zoom level
- −Bluetooth only — no ANT+ sensors
- −DC Rainmaker measured a small GPS accuracy regression versus the original Race and Vertical
Shop by Need
FAQs
Is the COROS VERTIX 2S (50mm) or Suunto Race 2 (stainless steel) better overall?+
Based on our 8-category scoring, the Suunto Race 2 (stainless steel) comes out ahead overall. See the full breakdown in the scores section above — the right pick still depends on which categories matter most for your use case.
Which is better for Display, the COROS VERTIX 2S (50mm) or the Suunto Race 2 (stainless steel)?+
The Suunto Race 2 (stainless steel) scores higher on Display (9.2/10 vs 6.6/10) — brightness, resolution and daylight readability, weighing AMOLED sharpness against MIP's always-on-for-free behaviour..
Which is better for Build & Comfort, the COROS VERTIX 2S (50mm) or the Suunto Race 2 (stainless steel)?+
The Suunto Race 2 (stainless steel) scores higher on Build & Comfort (8.0/10 vs 6.8/10) — case materials, lens (sapphire vs glass), weight on the wrist and durability ratings..
Which is better for Battery Honesty, the COROS VERTIX 2S (50mm) or the Suunto Race 2 (stainless steel)?+
The Suunto Race 2 (stainless steel) scores higher on Battery Honesty (8.6/10 vs 7.4/10) — how much of the headline battery claim survives the mode you would actually train in: all-systems plus multiband, always-on display, music playing. The number on the box is almost always the slowest, least accurate mode..
Which is better for Training & Recovery, the COROS VERTIX 2S (50mm) or the Suunto Race 2 (stainless steel)?+
The COROS VERTIX 2S (50mm) scores higher on Training & Recovery (8.0/10 vs 7.4/10) — depth of load, readiness and recovery analysis, and how much of it is free rather than gated behind a subscription or an extra chest strap..
Is the COROS VERTIX 2S (50mm) worth the price difference over the Suunto Race 2 (stainless steel)?+
The Suunto Race 2 (stainless steel) is the cheaper option at $499 versus $699. Whether the pricier model is "worth it" depends on how much you value its lead in Display.
Which is better suited to my use case?+
The COROS VERTIX 2S (50mm) is the better fit if you mainly care about long-battery or hiking-navigation. The Suunto Race 2 (stainless steel) is the better fit for road-running or triathlon.
What's the warranty on the COROS VERTIX 2S (50mm) vs the Suunto Race 2 (stainless steel)?+
The COROS VERTIX 2S (50mm) ships with a 24-month warranty; the Suunto Race 2 (stainless steel) ships with a 24-month warranty. Always confirm current terms on the manufacturer's site before buying.
Should I wait for the next model instead of buying either of these?+
If either model is more than two years old, a successor may be close — check the "Latest Model" link on each product page. Otherwise, both are current, well-supported options and there's no strong reason to wait.
Cheaper Option
Suunto Vertical 2 (stainless steel) — $599.00
Premium Option
Garmin Forerunner 570 (47mm) — $549.99
Specifications and prices for both products last verified . Scores are calculated from published specifications — see how we compare products.