Casio Pro Trek PRG340-1 vs Timex Weekender Chronograph
Casio's timepiece meets Timex's chronograph
Quick Verdict
The Timex Weekender Chronograph ($50–$100) delivers Quartz Chronograph (Battery) technology in the tier below the Casio Pro Trek PRG340-1 ($150–$250). The Weekender Chronograph measures 40mm and is rated 30m (3 ATM). The Pro Trek PRG340-1 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 PRG340-1 | Timex Weekender Chronograph |
|---|---|---|
| Price | $150–$250 | $50–$100 |
| Case Size | 54.7 × 51.7 × 15.1mm | 40mm |
| Movement | Tough Solar (Solar Quartz) | Quartz Chronograph |
| Caliber Type | Tough Solar Quartz (No Battery Change) | Quartz Chronograph (Battery) |
| Power Reserve | Tough Solar (Rechargeable) | Battery |
| Water Resistance | 100m (10 ATM) | 30m (3 ATM) |
| Crystal | Mineral Glass | Mineral Glass |
| Case Material | Bio-Based Resin | Brass (Silver-Tone) |
| Origin | Casio (Japan) | Timex (USA Design) |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs Timex's approach
The Casio Pro Trek PRG340-1 features a Bio-Based Resin case at 54.7 × 51.7 × 15.1mm with Mineral Glass protection. The Timex Weekender Chronograph offers Brass (Silver-Tone) construction at 40mm with Mineral Glass. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Tough Solar (Solar Quartz) vs Quartz Chronograph
The Pro Trek PRG340-1 runs the Tough Solar (Solar Quartz) (Tough Solar Quartz (No Battery Change), Tough Solar (Rechargeable) power reserve) at standard frequency. The Weekender Chronograph uses the Quartz Chronograph (Quartz Chronograph (Battery), Battery reserve) at standard. Power reserves are closely matched.
Wearability & Fit
54.7 × 51.7 × 15.1mm vs 40mm — different wrist presence
At 54.7 × 51.7 × 15.1mm, the Pro Trek PRG340-1 has a bolder wrist presence compared to the Weekender Chronograph at 40mm. Water resistance differs: 100m (10 ATM) vs 30m (3 ATM).
Value & Cost of Ownership
Timex sits in the lower tier
The Casio Pro Trek PRG340-1 sits at $150–$250 and the Timex Weekender Chronograph at $50–$100. On the specs that outlast any price: the Pro Trek PRG340-1 uses Mineral Glass with Tough Solar (Rechargeable), against Mineral Glass and Battery on the Weekender Chronograph. Service intervals are typically 5-7 years for both.
Water Resistance
100m (10 ATM) vs 30m (3 ATM)
The Pro Trek PRG340-1 is rated to 100m (10 ATM) while the Weekender Chronograph handles 30m (3 ATM). The Pro Trek PRG340-1 is better suited for water activities.
Our Verdict
Casio
Pro Trek PRG340-1
Choose the Casio Pro Trek PRG340-1 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 AmazonTimex
Weekender Chronograph
Choose the Timex Weekender Chronograph if you value Quartz Chronograph (Battery) technology, Timex (USA Design) heritage, and 40mm proportions. At $50–$100, the Quartz Chronograph with Battery power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio Pro Trek PRG340-1 and Timex Weekender Chronograph represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while Timex delivers Timex (USA Design) 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.