Casio Pro Trek Smart WSD-F20A vs Amazfit Balance 2
At $399 and $299.99, the Casio Pro Trek Smart WSD-F20A and Amazfit Balance 2 sit close enough in price to be genuine alternatives — here's how they actually compare.
The Casio Pro Trek Smart WSD-F20A brings a 1.32" display, 1 day of typical battery life, built-in GPS to the table.
Global reference price
The Amazfit Balance 2 offers a 1.5" display, 21 days of typical battery life, built-in GPS, 5ATM water resistance.
Global reference price
Specification Comparison
Key Differences
Battery life is a major gap here: the Amazfit Balance 2 is rated for 21 days against the Casio Pro Trek Smart WSD-F20A's 1, meaning far fewer trips to the charger. Screen size also favors the Amazfit Balance 2, at 1.5" versus the Casio Pro Trek Smart WSD-F20A's 1.32", making it easier to read notifications and metrics at a glance.
Pros & Cons
Casio Pro Trek Smart WSD-F20A
Pros
- Built-in GPS
Cons
- Shorter battery life (1 days)
- Smaller 1.32" display
- Costs a bit more
Amazfit Balance 2
Pros
- Much longer battery life (21 days)
- Larger 1.5" display
- 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.
- Amazfit Balance 2: A good fit for buyers who wants to charge as infrequently as possible, prefers a larger, easier-to-read display 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)
- Smaller 1.32" display
- Costs a bit more
Amazfit Balance 2
Strengths
- Much longer battery life (21 days)
- Larger 1.5" display
- 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.