Bulova Devil Diver Oceanographer 96B350 vs Casio Pro Trek PRW-B1000-1
Bulova's diver meets Casio's timepiece
Quick Verdict
The Bulova Devil Diver Oceanographer 96B350 ($500–$1,000) and Casio Pro Trek PRW-B1000-1 ($500–$1,000) are closely matched timepieces at similar price points. The Devil Diver Oceanographer 96B350 emphasizes Miyota Automatic engineering while the Pro Trek PRW-B1000-1 focuses on Casio (Japan) craftsmanship.
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Specifications Compared
| Feature | Bulova Devil Diver Oceanographer 96B350 | Casio Pro Trek PRW-B1000-1 |
|---|---|---|
| Price | $500–$1,000 | $500–$1,000 |
| Case Size | 41mm | 50.8 × 45.8 × 14.9mm |
| Movement | Automatic Miyota 8215 | Tough Solar (Solar Quartz), Radio-Controlled |
| Caliber Type | Miyota Automatic | Tough Solar Quartz, Multi-Band 6 + Bluetooth |
| Power Reserve | 42 Hours | Tough Solar (Rechargeable) |
| Water Resistance | 200m (20 ATM) | 100m (10 ATM) |
| Crystal | Sapphire Crystal | Sapphire with Anti-Reflective Coating |
| Case Material | Stainless Steel | Bio-Based Resin / Stainless Steel |
| Origin | Made in Japan (Movement) | Casio (Japan) |
Category-by-Category Analysis
Design & Aesthetics
Bulova's design language vs Casio's approach
The Bulova Devil Diver Oceanographer 96B350 features a Stainless Steel case at 41mm with Sapphire Crystal protection. The Casio Pro Trek PRW-B1000-1 offers Bio-Based Resin / Stainless Steel construction at 50.8 × 45.8 × 14.9mm with Sapphire with Anti-Reflective Coating. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Miyota 8215 vs Tough Solar (Solar Quartz), Radio-Controlled
The Devil Diver Oceanographer 96B350 runs the Automatic Miyota 8215 (Miyota Automatic, 42 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Pro Trek PRW-B1000-1 uses the Tough Solar (Solar Quartz), Radio-Controlled (Tough Solar Quartz, Multi-Band 6 + Bluetooth, Tough Solar (Rechargeable) reserve) at standard. The Devil Diver Oceanographer 96B350 edges ahead on power reserve.
Wearability & Fit
41mm vs 50.8 × 45.8 × 14.9mm — different wrist presence
At 41mm, the Devil Diver Oceanographer 96B350 wears more compactly on smaller wrists compared to the Pro Trek PRW-B1000-1 at 50.8 × 45.8 × 14.9mm. Water resistance differs: 200m (20 ATM) vs 100m (10 ATM).
Value & Cost of Ownership
Same tier — different value propositions
The Bulova Devil Diver Oceanographer 96B350 sits at $500–$1,000 and the Casio Pro Trek PRW-B1000-1 at $500–$1,000. On the specs that outlast any price: the Devil Diver Oceanographer 96B350 uses Sapphire Crystal with 42 Hours, against Sapphire with Anti-Reflective Coating and Tough Solar (Rechargeable) on the Pro Trek PRW-B1000-1. Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 100m (10 ATM)
The Devil Diver Oceanographer 96B350 is rated to 200m (20 ATM) while the Pro Trek PRW-B1000-1 handles 100m (10 ATM). The Devil Diver Oceanographer 96B350 is better suited for water activities.
Our Verdict
Bulova
Devil Diver Oceanographer 96B350
Choose the Bulova Devil Diver Oceanographer 96B350 if you prioritize Miyota Automatic engineering, Made in Japan (Movement) craftsmanship, and 200m (20 ATM) water resistance. At $500–$1,000, it delivers Automatic Miyota 8215 with 42 Hours power reserve.
Check Price on AmazonCasio
Pro Trek PRW-B1000-1
Choose the Casio Pro Trek PRW-B1000-1 if you value Tough Solar Quartz, Multi-Band 6 + Bluetooth technology, Casio (Japan) heritage, and 50.8 × 45.8 × 14.9mm proportions. At $500–$1,000, the Tough Solar (Solar Quartz), Radio-Controlled with Tough Solar (Rechargeable) power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Bulova Devil Diver Oceanographer 96B350 and Casio Pro Trek PRW-B1000-1 represent two distinct approaches to fine watchmaking — the Bulova bringing Made in Japan (Movement) tradition while Casio delivers Casio (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.