Casio Pro Trek PRG270-1 vs Casio Vintage A168WA
Casio's timepiece meets Casio's chronograph
Quick Verdict
The Casio Vintage A168WA (Under $50) delivers Casio Quartz (Battery) technology in the tier below the Casio Pro Trek PRG270-1 ($150–$250). The Vintage A168WA measures 36.3mm and is rated 30m (3 ATM). The Pro Trek PRG270-1 justifies its premium with Casio (Japan) heritage and Tough Solar (Solar Quartz). Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Casio Pro Trek PRG270-1 | Casio Vintage A168WA |
|---|---|---|
| Price | $150–$250 | Under $50 |
| Case Size | 54.6 × 52.4 × 15mm | 36.3mm |
| Movement | Tough Solar (Solar Quartz) | Quartz Module 3298 |
| Caliber Type | Tough Solar Quartz (No Battery Change) | Casio Quartz (Battery) |
| Power Reserve | Tough Solar (Rechargeable) | — |
| Water Resistance | 100m (10 ATM) | 30m (3 ATM) |
| Crystal | Mineral Glass | Mineral Glass |
| Case Material | Resin | Stainless Steel & Resin |
| Origin | Casio (Japan) | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs Casio's approach
The Casio Pro Trek PRG270-1 features a Resin case at 54.6 × 52.4 × 15mm with Mineral Glass protection. The Casio Vintage A168WA offers Stainless Steel & Resin construction at 36.3mm with Mineral Glass. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Tough Solar (Solar Quartz) vs Quartz Module 3298
The Pro Trek PRG270-1 runs the Tough Solar (Solar Quartz) (Tough Solar Quartz (No Battery Change), Tough Solar (Rechargeable) power reserve) at standard frequency. The Vintage A168WA uses the Quartz Module 3298 (Casio Quartz (Battery), standard reserve) at standard. Power reserves are closely matched.
Wearability & Fit
54.6 × 52.4 × 15mm vs 36.3mm — different wrist presence
At 54.6 × 52.4 × 15mm, the Pro Trek PRG270-1 has a bolder wrist presence compared to the Vintage A168WA at 36.3mm. Water resistance differs: 100m (10 ATM) vs 30m (3 ATM).
Value & Cost of Ownership
Casio sits in the lower tier
The Casio Pro Trek PRG270-1 sits at $150–$250 and the Casio Vintage A168WA at Under $50. On the specs that outlast any price: the Pro Trek PRG270-1 uses Mineral Glass with Tough Solar (Rechargeable), against Mineral Glass and a standard reserve on the Vintage A168WA. Service intervals are typically 5-7 years for both.
Water Resistance
100m (10 ATM) vs 30m (3 ATM)
The Pro Trek PRG270-1 is rated to 100m (10 ATM) while the Vintage A168WA handles 30m (3 ATM). The Pro Trek PRG270-1 is better suited for water activities.
Our Verdict
Casio
Pro Trek PRG270-1
Choose the Casio Pro Trek PRG270-1 if you prioritize Tough Solar Quartz (No Battery Change) engineering, Casio (Japan) craftsmanship, and 100m (10 ATM) water resistance. At $150–$250, it delivers Tough Solar (Solar Quartz) with Tough Solar (Rechargeable) power reserve.
Check Price on AmazonCasio
Vintage A168WA
Choose the Casio Vintage A168WA if you value Casio Quartz (Battery) technology, Made in Japan heritage, and 36.3mm proportions. At Under $50, the Quartz Module 3298 with ample power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio Pro Trek PRG270-1 and Casio Vintage A168WA represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while Casio delivers Made in Japan engineering.
Frequently Asked Questions
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How This Page Was Made
Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.