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Home/Browse/Seiko/Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition
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Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition
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Seiko · Prospex SPEEDTIMER

Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition

Chronograph

$1,150Stock unknown

10 matched eBay listings

Case

Diameter
39.5mm
Thickness
12mm
Lug-to-lug
44.5mm
Lug width
20mm
Material
Stainless Steel
Water resistance
200m

Crystal & dial

Crystal
Sapphire
Shape
Curved
AR coating
Anti-reflective coating on inner surface
Lume
LumiBrite on hands and index(es)

Movement

Caliber
Seiko 6R55
Type
Automatic
Power reserve
72h
Jewels
24

Design language

Case shape
round
Dial style
matte
Bezel
tachymeter
Bracelet
leather
Hands
baton

AI-detected from the product image

Prospex SPEEDTIMER collection · 11 watches

Prospex SPEEDTIMER
Prospex SPEEDTIMER42.5mm
Prospex SPEEDTIMER
Prospex SPEEDTIMER39mm
Prospex SPEEDTIMER
Prospex SPEEDTIMER41.4mm
Prospex SPEEDTIMER
Prospex SPEEDTIMER42mm
Prospex SPEEDTIMER Mechanical
Prospex SPEEDTIMER Mechanical39.5mm
Prospex SPEEDTIMER Mechanical Chronograph
Prospex SPEEDTIMER Mechanical Chronograph42mm
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition42mm
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition42mm
Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition
Prospex SPEEDTIMER SPEEDTIMER Mechanical Chronograph Limited Edition42.5mm
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition
Prospex SPEEDTIMER SPEEDTIMER Solar Chronograph Limited Edition39mm
Alternatives

Market

Retail$1,150

The forum market

See what sellers are asking.

Active listings3Across watch forums
Closed · 90d1Asking-price history

Browse forum listings and their asking prices. Market+ adds the weekly trend.

Retail stock & market context

Seiko on the secondhand market

+10.4%

2026 so far · +5.9% to +17.2% · 91 matched watches

In line with the index

Chronographs as a group: +6.3% · 156 matched watches

Year-by-year readings →

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Community

“

The Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition is praised for its vintage racing concept, applied markers, and dial that shifts from cream to silver with orange accents. Owners appreciate the Datsun logo, dual crowns, and internal countdown bezel, with some noting Seiko's finishing is top-notch. However, some find the dial text cluttered, particularly "automatic 3 days," and consider the price point too high. The watch features a 42mm black-coated stainless steel case, an external tachymeter bezel, and Seiko's 8R48 automatic chronograph movement with a 45-hour power reserve. On balance, owners rate the Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition well for its unique vintage concept and quality finishing, though price remains a point of contention for some.

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