Casio MTP-S120L Solar Field vs Citizen Promaster Air Skyhawk A-T
Casio's field watch meets Citizen's chronograph
Quick Verdict
The Casio MTP-S120L Solar Field ($100–$150) offers Casio Tough Solar Quartz precision at $400 less than the Citizen Promaster Air Skyhawk A-T ($500–$1,000). The Promaster Air Skyhawk A-T counters with Made in Japan craftsmanship and 200m (20 ATM) water resistance. Both are exceptional watches for their respective price points.
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Specifications Compared
| Feature | Casio MTP-S120L Solar Field | Citizen Promaster Air Skyhawk A-T |
|---|---|---|
| Price | $100–$150 | $500–$1,000 |
| Case Size | 44.5mm | 46mm |
| Movement | Solar-Powered Quartz | Eco-Drive (Radio-Controlled, Atomic Timekeeping) |
| Caliber Type | Casio Tough Solar Quartz | Citizen Eco-Drive (Solar + Radio-Controlled) |
| Power Reserve | Months on a full solar charge; no battery replacement | — |
| Water Resistance | 100m (10 ATM) | 200m (20 ATM) |
| Crystal | Mineral Crystal | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Casio (Japan) | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs Citizen's approach
Movement & Performance
Solar-Powered Quartz vs Eco-Drive (Radio-Controlled, Atomic Timekeeping)
Wearability & Fit
44.5mm vs 46mm — different wrist presence
Value & Cost of Ownership
Casio is $400 more affordable
Water Resistance
100m (10 ATM) vs 200m (20 ATM)
Our Verdict
Casio
MTP-S120L Solar Field
Choose the Casio MTP-S120L Solar Field if you prioritize Casio Tough Solar Quartz engineering, Casio (Japan) craftsmanship, and 100m (10 ATM) water resistance. At $100–$150, it delivers Solar-Powered Quartz with Months on a full solar charge; no battery replacement power reserve.
Check Price on AmazonCitizen
Promaster Air Skyhawk A-T
Choose the Citizen Promaster Air Skyhawk A-T if you value Citizen Eco-Drive (Solar + Radio-Controlled) technology, Made in Japan heritage, and 46mm proportions. At $500–$1,000, the Eco-Drive (Radio-Controlled, Atomic Timekeeping) with ample power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio MTP-S120L Solar Field and Citizen Promaster Air Skyhawk A-T represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while Citizen delivers Made in Japan engineering.
Frequently Asked Questions
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