Bulova Devil Diver Oceanographer 96B350 vs Citizen Promaster Sky CB0248
Bulova's diver meets Citizen's pilot watch
Quick Verdict
The Citizen Promaster Sky CB0248 ($250–$500) delivers Citizen Eco-Drive technology in the tier below the Bulova Devil Diver Oceanographer 96B350 ($500–$1,000). The Promaster Sky CB0248 measures 42.4mm and is rated for daily wear. The Devil Diver Oceanographer 96B350 justifies its premium with Made in Japan (Movement) heritage and Automatic Miyota 8215. Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Bulova Devil Diver Oceanographer 96B350 | Citizen Promaster Sky CB0248 |
|---|---|---|
| Price | $500–$1,000 | $250–$500 |
| Case Size | 41mm | 42.4mm |
| Movement | Automatic Miyota 8215 | Eco-Drive Radio-Controlled |
| Caliber Type | Miyota Automatic | Citizen Eco-Drive |
| Power Reserve | 42 Hours | — |
| Water Resistance | 200m (20 ATM) | — |
| Crystal | Sapphire Crystal | — |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Made in Japan (Movement) | Citizen (Japan) |
Category-by-Category Analysis
Design & Aesthetics
Bulova's design language vs Citizen's approach
The Bulova Devil Diver Oceanographer 96B350 features a Stainless Steel case at 41mm with Sapphire Crystal protection. The Citizen Promaster Sky CB0248 offers Stainless Steel construction at 42.4mm with crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Miyota 8215 vs Eco-Drive 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 Promaster Sky CB0248 uses the Eco-Drive Radio-Controlled (Citizen Eco-Drive, standard reserve) at standard. The Devil Diver Oceanographer 96B350 edges ahead on power reserve.
Wearability & Fit
41mm vs 42.4mm — different wrist presence
At 41mm, the Devil Diver Oceanographer 96B350 wears more compactly on smaller wrists compared to the Promaster Sky CB0248 at 42.4mm. Water resistance differs: 200m (20 ATM) vs 50m.
Value & Cost of Ownership
Citizen sits in the lower tier
The Bulova Devil Diver Oceanographer 96B350 sits at $500–$1,000 and the Citizen Promaster Sky CB0248 at $250–$500. On the specs that outlast any price: the Devil Diver Oceanographer 96B350 uses Sapphire Crystal with 42 Hours, against a hardened crystal and a standard reserve on the Promaster Sky CB0248. Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 50m
The Devil Diver Oceanographer 96B350 is rated to 200m (20 ATM) while the Promaster Sky CB0248 handles 50m. 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 AmazonCitizen
Promaster Sky CB0248
Choose the Citizen Promaster Sky CB0248 if you value Citizen Eco-Drive technology, Citizen (Japan) heritage, and 42.4mm proportions. At $250–$500, the Eco-Drive Radio-Controlled with ample power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Bulova Devil Diver Oceanographer 96B350 and Citizen Promaster Sky CB0248 represent two distinct approaches to fine watchmaking — the Bulova bringing Made in Japan (Movement) tradition while Citizen delivers Citizen (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.