Casio Pro Trek PRW3500T-7 vs OLEVS Moon Phase Dress Watch
Casio's diver meets OLEVS's dress watch
Quick Verdict
The OLEVS Moon Phase Dress Watch ($100–$150) delivers Quartz (Battery) technology in the tier below the Casio Pro Trek PRW3500T-7 ($250–$500). The Moon Phase Dress Watch measures mid-size and is rated for daily wear. The Pro Trek PRW3500T-7 justifies its premium with Casio (Japan) heritage and Tough Solar (Solar Quartz), Radio-Controlled. Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Casio Pro Trek PRW3500T-7 | OLEVS Moon Phase Dress Watch |
|---|---|---|
| Price | $250–$500 | $100–$150 |
| Case Size | 56.9 × 53.4 × 14.8mm | — |
| Movement | Tough Solar (Solar Quartz), Radio-Controlled | Quartz |
| Caliber Type | Tough Solar Quartz, Multi-Band 6 | Quartz (Battery) |
| Power Reserve | Tough Solar (Rechargeable) | — |
| Water Resistance | 200m (20 ATM) | — |
| Crystal | Mineral Glass | — |
| Case Material | Resin / Stainless Steel, Titanium Bracelet | Stainless Steel |
| Origin | Casio (Japan) | OLEVS |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs OLEVS's approach
The Casio Pro Trek PRW3500T-7 features a Resin / Stainless Steel, Titanium Bracelet case at 56.9 × 53.4 × 14.8mm with Mineral Glass protection. The OLEVS Moon Phase Dress Watch offers Stainless Steel construction at mid-size with crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Tough Solar (Solar Quartz), Radio-Controlled vs Quartz
The Pro Trek PRW3500T-7 runs the Tough Solar (Solar Quartz), Radio-Controlled (Tough Solar Quartz, Multi-Band 6, Tough Solar (Rechargeable) power reserve) at standard frequency. The Moon Phase Dress Watch uses the Quartz (Quartz (Battery), standard reserve) at standard. Power reserves are closely matched.
Wearability & Fit
56.9 × 53.4 × 14.8mm vs mid-size — different wrist presence
At 56.9 × 53.4 × 14.8mm, the Pro Trek PRW3500T-7 has a bolder wrist presence compared to the Moon Phase Dress Watch at 40mm. Water resistance differs: 200m (20 ATM) vs 50m.
Value & Cost of Ownership
OLEVS sits in the lower tier
The Casio Pro Trek PRW3500T-7 sits at $250–$500 and the OLEVS Moon Phase Dress Watch at $100–$150. On the specs that outlast any price: the Pro Trek PRW3500T-7 uses Mineral Glass with Tough Solar (Rechargeable), against a hardened crystal and a standard reserve on the Moon Phase Dress Watch. Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 50m
The Pro Trek PRW3500T-7 is rated to 200m (20 ATM) while the Moon Phase Dress Watch handles 50m. The Pro Trek PRW3500T-7 is better suited for water activities.
Our Verdict
Casio
Pro Trek PRW3500T-7
Choose the Casio Pro Trek PRW3500T-7 if you prioritize Tough Solar Quartz, Multi-Band 6 engineering, Casio (Japan) craftsmanship, and 200m (20 ATM) water resistance. At $250–$500, it delivers Tough Solar (Solar Quartz), Radio-Controlled with Tough Solar (Rechargeable) power reserve.
Check Price on AmazonOLEVS
Moon Phase Dress Watch
Choose the OLEVS Moon Phase Dress Watch if you value Quartz (Battery) technology, OLEVS heritage, and comfortable proportions. At $100–$150, the Quartz with ample power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio Pro Trek PRW3500T-7 and OLEVS Moon Phase Dress Watch represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while OLEVS delivers OLEVS 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.