Casio Pro Trek Smart WSD-F20A vs COROS Apex 2
The Casio Pro Trek Smart WSD-F20A and the COROS Apex 2 are priced $50 apart — $399 versus $349 — close enough that the choice between them comes down to features, not budget.
The Casio Pro Trek Smart WSD-F20A offers a 1.32" display, 1 day of typical battery life, built-in GPS.
Global reference price
The COROS Apex 2 brings a 1.3" display, 17 days of typical battery life, built-in GPS, 5ATM water resistance to the table.
Global reference price
Specification Comparison
Key Differences
Battery life is a major gap here: the COROS Apex 2 is rated for 17 days against the Casio Pro Trek Smart WSD-F20A's 1, meaning far fewer trips to the charger.
Pros & Cons
Casio Pro Trek Smart WSD-F20A
Pros
- Built-in GPS
Cons
- Shorter battery life (1 days)
- Costs a bit more
COROS Apex 2
Pros
- Much longer battery life (17 days)
- Lower price
- Built-in GPS
Cons
- No significant weakness versus the alternative at this price
Which One Is Right For You?
- Casio Pro Trek Smart WSD-F20A: Best for someone who prefers Casio's ecosystem and design.
- COROS Apex 2: A good fit for buyers who wants to charge as infrequently as possible and wants to spend a little less.
Conclusion
Neither watch is a strict downgrade from the other — each wins on a different practical dimension, so the right pick depends on which of those matters more day to day.
Summary
Casio Pro Trek Smart WSD-F20A
Strengths
- Built-in GPS
Weaknesses
- Shorter battery life (1 days)
- Costs a bit more
COROS Apex 2
Strengths
- Much longer battery life (17 days)
- Lower price
- Built-in GPS
Weaknesses
- No significant weakness versus the alternative at this price
There's no universal winner here — match the pick to whichever tradeoff (battery life, screen, or connectivity) actually applies to daily use.