Head-to-Head Comparison

Seiko Presage Cocktail Time vs Seiko Presage SSA425 Open Heart

Seiko's dress watch meets Seiko's timepiece

Quick Verdict

The Seiko Presage Cocktail Time (~$399) offers Seiko In-House Automatic precision at $61 less than the Seiko Presage SSA425 Open Heart (~$460). The Presage SSA425 Open Heart counters with Made in Japan craftsmanship and 50m (5 ATM) water resistance. Both are exceptional watches for their respective price points.

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Seiko Presage Cocktail Time

Seiko

Presage Cocktail Time

~$399

Seiko Presage SSA425 Open Heart

Seiko

Presage SSA425 Open Heart

~$460

Specifications Compared

FeatureSeiko Presage Cocktail TimeSeiko Presage SSA425 Open Heart
Price~$399~$460
Case Size40.5mm40.5mm
MovementAutomatic Caliber 4R35Automatic Caliber 4R38
Caliber TypeSeiko In-House AutomaticSeiko In-House Automatic
Power Reserve41 Hours41 Hours
Water Resistance50m (5 ATM)50m (5 ATM)
CrystalHardlex CrystalHardlex Crystal
Case MaterialStainless SteelStainless Steel
OriginMade in JapanMade in Japan

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Seiko's design language vs Seiko's approach

⚙️

Movement & Performance

Edge: Draw

Automatic Caliber 4R35 vs Automatic Caliber 4R38

📏

Wearability & Fit

Edge: Draw

40.5mm vs 40.5mm — different wrist presence

💰

Value & Cost of Ownership

Edge: Seiko

Seiko is $61 more affordable

💧

Water Resistance

Edge: Draw

50m (5 ATM) vs 50m (5 ATM)

Our Verdict

Seiko

Presage Cocktail Time

Choose the Seiko Presage Cocktail Time if you prioritize Seiko In-House Automatic engineering, Made in Japan craftsmanship, and 50m (5 ATM) water resistance. At ~$399, it delivers Automatic Caliber 4R35 with 41 Hours power reserve.

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Seiko

Presage SSA425 Open Heart

Choose the Seiko Presage SSA425 Open Heart if you value Seiko In-House Automatic technology, Made in Japan heritage, and 40.5mm proportions. At ~$460, the Automatic Caliber 4R38 with 41 Hours power reserve makes it a compelling choice.

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The Bottom Line

The Seiko Presage Cocktail Time and Seiko Presage SSA425 Open Heart represent two distinct approaches to fine watchmaking — the Seiko bringing Made in Japan tradition while Seiko delivers Made in Japan engineering.

Frequently Asked Questions