Updated
Bulova Devil Diver Oceanographer 96B350 vs Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic)
Bulova's diver meets Omega's chronograph
Quick Verdict
The Bulova Devil Diver Oceanographer 96B350 ($500–$1,000) offers Miyota Automatic precision in the tier below the Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) ($25,000+). The Devil Diver Oceanographer 96B350 measures 41mm and is rated 200m (20 ATM). The Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) counters with Swiss Made craftsmanship and 600m (60 ATM), helium escape valve water resistance. Both are exceptional watches for their respective tiers.
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Specifications Compared
| Feature | Bulova Devil Diver Oceanographer 96B350 | Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) |
|---|---|---|
| Price | $500–$1,000 | $25,000+ |
| Case Size | 41mm | 43.5mm |
| Movement | Automatic Miyota 8215 | Automatic, Omega Co-Axial Master Chronometer Calibre 8901 |
| Caliber Type | Miyota Automatic | Omega 8901, METAS Master Chronometer, anti-magnetic to 15,000 gauss |
| Power Reserve | 42 Hours | About 60 hours |
| Water Resistance | 200m (20 ATM) | 600m (60 ATM), helium escape valve |
| Crystal | Sapphire Crystal | Sapphire Crystal, sapphire caseback |
| Case Material | Stainless Steel | 18k Sedna gold |
| Origin | Made in Japan (Movement) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Bulova's design language vs Omega's approach
The Bulova Devil Diver Oceanographer 96B350 features a Stainless Steel case at 41mm with Sapphire Crystal protection. The Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) offers 18k Sedna gold construction at 43.5mm with Sapphire Crystal, sapphire caseback. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Miyota 8215 vs Automatic, Omega Co-Axial Master Chronometer Calibre 8901
The Devil Diver Oceanographer 96B350 runs the Automatic Miyota 8215 (Miyota Automatic, 42 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) uses the Automatic, Omega Co-Axial Master Chronometer Calibre 8901 (Omega 8901, METAS Master Chronometer, anti-magnetic to 15,000 gauss, About 60 hours reserve) at standard. The Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) offers a longer power reserve.
Wearability & Fit
41mm vs 43.5mm — different wrist presence
At 41mm, the Devil Diver Oceanographer 96B350 wears more compactly on smaller wrists compared to the Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) at 43.5mm. Water resistance differs: 200m (20 ATM) vs 600m (60 ATM), helium escape valve.
Value & Cost of Ownership
Bulova sits in the lower tier
The Bulova Devil Diver Oceanographer 96B350 sits at $500–$1,000 and the Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) at $25,000+. On the specs that outlast any price: the Devil Diver Oceanographer 96B350 uses Sapphire Crystal with 42 Hours, against Sapphire Crystal, sapphire caseback and About 60 hours on the Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic). Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 600m (60 ATM), helium escape valve
The Devil Diver Oceanographer 96B350 is rated to 200m (20 ATM) while the Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) handles 600m (60 ATM), helium escape valve. The Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) offers superior water resistance.
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 AmazonOmega
Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic)
Choose the Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) if you value Omega 8901, METAS Master Chronometer, anti-magnetic to 15,000 gauss technology, Swiss Made heritage, and 43.5mm proportions. At $25,000+, the Automatic, Omega Co-Axial Master Chronometer Calibre 8901 with About 60 hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Bulova Devil Diver Oceanographer 96B350 and Omega Seamaster Planet Ocean 600M 43.5mm (Sedna gold, blue ceramic) represent two distinct approaches to fine watchmaking — the Bulova bringing Made in Japan (Movement) tradition while Omega delivers Swiss Made 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.