Head-to-Head Comparison

Bulova Devil Diver Oceanographer 96B350 vs Seiko Prospex Alpinist

Two divers compared — ~$529 vs ~$620

Quick Verdict

The Bulova Devil Diver Oceanographer 96B350 (~$529) offers Miyota Automatic precision at $91 less than the Seiko Prospex Alpinist (~$620). The Prospex Alpinist counters with Made in Japan craftsmanship and 200m (20 ATM) water resistance. Both are exceptional divers for their respective price points.

Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.

Bulova Devil Diver Oceanographer 96B350

Bulova

Devil Diver Oceanographer 96B350

~$529

Seiko Prospex Alpinist

Seiko

Prospex Alpinist

~$620

Specifications Compared

FeatureBulova Devil Diver Oceanographer 96B350Seiko Prospex Alpinist
Price~$529~$620
Case Size41mm39.5mm
MovementAutomatic Miyota 8215Automatic Caliber 6R35
Caliber TypeMiyota AutomaticIn-House Automatic Manufacture
Power Reserve42 Hours70 Hours
Water Resistance200m (20 ATM)200m (20 ATM)
CrystalSapphire CrystalSapphire with Cyclops
Case MaterialStainless SteelStainless Steel
OriginMade in Japan (Movement)Made in Japan

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Bulova's design language vs Seiko's approach

⚙️

Movement & Performance

Edge: Seiko

Automatic Miyota 8215 vs Automatic Caliber 6R35

📏

Wearability & Fit

Edge: Seiko

41mm vs 39.5mm — different wrist presence

💰

Value & Cost of Ownership

Edge: Bulova

Bulova is $91 more affordable

💧

Water Resistance

Edge: Draw

200m (20 ATM) vs 200m (20 ATM)

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 ~$529, it delivers Automatic Miyota 8215 with 42 Hours power reserve.

Check Price on Amazon

Seiko

Prospex Alpinist

Choose the Seiko Prospex Alpinist if you value In-House Automatic Manufacture technology, Made in Japan heritage, and 39.5mm proportions. At ~$620, the Automatic Caliber 6R35 with 70 Hours power reserve makes it a compelling choice.

Check Price on Amazon

The Bottom Line

The Bulova Devil Diver Oceanographer 96B350 and Seiko Prospex Alpinist represent two distinct approaches to the diver category — the Bulova bringing Made in Japan (Movement) tradition while Seiko delivers Made in Japan engineering.

Frequently Asked Questions