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Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited EditionvsTissot Supersport NBA Special Edition

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Seiko Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition

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.

Tissot Supersport NBA Special Edition

The Tissot Supersport NBA Special Edition features a 45.5mm case and 100m water resistance. Owners note the bracelet tapers from 22mm to 20mm, which feels better on the wrist. Some in the community find the 44-45mm case size too large. Tissot watches are generally considered good value for the price. Overall, owners appreciate the bracelet taper for improved wearability, though some find the case size on the larger side for a quartz sports watch.

At a glance

15 of 29 specs differ
Diameter
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition39.5mm
Supersport NBA Special Edition45.5mm
Power Reserve
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition72h
Supersport NBA Special Edition
Water Resistance
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition200m
Supersport NBA Special Edition100m
MSRP
Prospex SPEEDTIMER Mechanical Datsun 240Z Limited Edition$1,150
Supersport NBA Special Edition$550

Full specifications

Case

5 specs
Diameter
39.5mm
45.5mm
Thickness
12mm
11.92mm
Lug-to-Lug
44.5mm
45.5mm
Lug Width
20mm
22mm
Water Resistance
200m
100m

Crystal & Dial

5 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Graded anthracite-black
Indices
Arabic and indexes
Lume
LumiBrite on hands and index(es)
Super-LumiNova ®

Movement

4 specs
Caliber
6R55
13.25'
Type
Automatic
Quartz
Power Reserve
72h
0h
Jewels
24
0

Pricing

1 specs
MSRP
$1,150
$550
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