Casio F-91W vs Bulova Lunar Pilot Chronograph
Casio's timepiece meets Bulova's chronograph
Quick Verdict
The Casio F-91W (~$20) offers Casio Digital Quartz (Battery) precision at $536 less than the Bulova Lunar Pilot Chronograph (~$556). The Lunar Pilot Chronograph counters with Made in Japan (Citizen Group) craftsmanship and 50m (5 ATM) water resistance. Both are exceptional watches for their respective price points.
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Specifications Compared
| Feature | Casio F-91W | Bulova Lunar Pilot Chronograph |
|---|---|---|
| Price | ~$20 | ~$556 |
| Case Size | 35mm | 45mm |
| Movement | Quartz Module 593 | High-Performance 262kHz Quartz |
| Caliber Type | Casio Digital Quartz (Battery) | High-Performance Quartz |
| Power Reserve | 7-Year Battery | N/A (Quartz) |
| Water Resistance | 30m (Splash Resistant) | 50m (5 ATM) |
| Crystal | Acrylic | Sapphire Crystal |
| Case Material | Resin | Stainless Steel |
| Origin | Casio (Japan) | Made in Japan (Citizen Group) |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs Bulova's approach
Movement & Performance
Quartz Module 593 vs High-Performance 262kHz Quartz
Wearability & Fit
35mm vs 45mm — different wrist presence
Value & Cost of Ownership
Casio is $536 more affordable
Water Resistance
30m (Splash Resistant) vs 50m (5 ATM)
Our Verdict
Casio
F-91W
Choose the Casio F-91W if you prioritize Casio Digital Quartz (Battery) engineering, Casio (Japan) craftsmanship, and 30m (Splash Resistant) water resistance. At ~$20, it delivers Quartz Module 593 with 7-Year Battery power reserve.
Check Price on AmazonBulova
Lunar Pilot Chronograph
Choose the Bulova Lunar Pilot Chronograph if you value High-Performance Quartz technology, Made in Japan (Citizen Group) heritage, and 45mm proportions. At ~$556, the High-Performance 262kHz Quartz with N/A (Quartz) power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio F-91W and Bulova Lunar Pilot Chronograph represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while Bulova delivers Made in Japan (Citizen Group) engineering.
Frequently Asked Questions
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