Wear Radar

COROS ApexvsFitbit Charge

COROS Apex
Buy/Wait:bad

Overdue for a refresh — no successor announced yet. Prices should be at their lowest

Best for: Trail runners, ultramarathon athletes, and multisport competitors who want full maps and long GPS battery without paying $900 for the Vertix. A strong alternative to Garmin Forerunner 965 for users who prioritise battery over display quality.

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Fitbit Charge
Buy/Wait:bad

Overdue for a refresh — no successor announced yet. Prices should be at their lowest

Best for: Anyone who wants serious health and fitness tracking without the bulk or cost of a full smartwatch. Works with both Android and iPhone, making it the most accessible Fitbit tracker in the lineup.

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COROS ApexFitbit Charge
TierSports GPSFitness Tracker
PlatformiOS & AndroidiOS & Android
Battery45 days7 days
Always-on display
GPS
Cellular
Health sensorshr, spo2, hrv, training load, skin tempecg, spo2, eda stress, hr
ReleasedSep 14, 2022Sep 28, 2023
Cycle length1047 days731 days
Cycle advicebadbad
Deals advicegoodgood
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Why buy each?

COROS Apex

75 hours GPS, 45 days typical

Enough for 3-day mountain stages without charging — a critical advantage for ultra-distance racing.

Full topographic maps

Breadcrumb + full TopoActive-style maps for turn-by-turn navigation on trails, mountains, and roads.

Titanium case and sapphire glass

Lightweight yet scratch-resistant materials that hold up better than most competitor watches at this price.

Fitbit Charge

ECG and EDA stress in a slim band

Full ECG, electrodermal activity stress sensing, SpO2, and continuous heart rate in a tracker thinner than most smartwatches.

Google apps integration

Google Maps navigation, Google Wallet NFC payments, and YouTube Music controls — more useful on-device apps than any previous Charge.

7-day battery with GPS

7 days of typical use, dropping to around 30 minutes per GPS workout session before needing a charge.