Head-to-Head Comparison

Seiko Presage SSA425 Open Heart vs Timex Q Timex Reissue

Seiko's timepiece meets Timex's diver

Quick Verdict

The Timex Q Timex Reissue (~$140) delivers Timex Quartz technology at $320 less than the Seiko Presage SSA425 Open Heart (~$460). The Presage SSA425 Open Heart justifies its premium with Made in Japan heritage and Automatic Caliber 4R38. Both represent excellent choices in the luxury watch category.

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

Seiko Presage SSA425 Open Heart

Seiko

Presage SSA425 Open Heart

~$460

Timex Q Timex Reissue

Timex

Q Timex Reissue

~$140

Specifications Compared

FeatureSeiko Presage SSA425 Open HeartTimex Q Timex Reissue
Price~$460~$140
Case Size40.5mm38mm
MovementAutomatic Caliber 4R38Quartz
Caliber TypeSeiko In-House AutomaticTimex Quartz
Power Reserve41 Hours
Water Resistance50m (5 ATM)50m (5 ATM)
CrystalHardlex CrystalAcrylic Crystal
Case MaterialStainless SteelStainless Steel
OriginMade in JapanAssembled in Philippines

Category-by-Category Analysis

🎨

Design & Aesthetics

Edge: Draw

Seiko's design language vs Timex's approach

⚙️

Movement & Performance

Edge: Seiko

Automatic Caliber 4R38 vs Quartz

📏

Wearability & Fit

Edge: Timex

40.5mm vs 38mm — different wrist presence

💰

Value & Cost of Ownership

Edge: Timex

Timex is $320 more affordable

💧

Water Resistance

Edge: Draw

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

Our Verdict

Seiko

Presage SSA425 Open Heart

Choose the Seiko Presage SSA425 Open Heart if you prioritize Seiko In-House Automatic engineering, Made in Japan craftsmanship, and 50m (5 ATM) water resistance. At ~$460, it delivers Automatic Caliber 4R38 with 41 Hours power reserve.

Check Price on Amazon

Timex

Q Timex Reissue

Choose the Timex Q Timex Reissue if you value Timex Quartz technology, Assembled in Philippines heritage, and 38mm proportions. At ~$140, the Quartz with ample power reserve makes it a compelling choice.

Check Price on Amazon

The Bottom Line

The Seiko Presage SSA425 Open Heart and Timex Q Timex Reissue represent two distinct approaches to fine watchmaking — the Seiko bringing Made in Japan tradition while Timex delivers Assembled in Philippines engineering.

Frequently Asked Questions