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Seiko Prospex SPEEDTIMER Seiko 145th Anniversary Limited EditionvsSternglas Tachymeter 2.0

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 Seiko 145th Anniversary Limited Edition

Owners widely praise the Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition for its refined presence and intricate dial patterns, with some favoring its unique red dial and steel bezel over other Speedtimer models. However, some owners criticize the 24-hour subdial as useless, the date window as recessed, and the stock bracelet as difficult to fit, while others find the pushers stick out too much. One owner notes the $995 price point is high for the 6R55 movement, suggesting a lower range, though others appreciate the Seiko finishing and charm. On balance, owners rate the Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition well for its unique aesthetic and finishing, despite some functional and value concerns.

Sternglas Tachymeter 2.0

The Sternglas Tachymeter 2.0 is widely praised for its upscale feel and value, featuring a Seiko TMI VK63 meca-quartz movement and a refined case with polished and matte surfaces. Reviewers note improvements over the predecessor, including better lume and the addition of Arabic numerals, while the dial offers more color and distinct sub-dials. One owner points out that the "orange" accent is actually yellow and suggests the tachymeter scale could be more functional. Overall, owners and reviewers rate the Sternglas Tachymeter 2.0 highly for its balanced design and strong value proposition as a quartz chronograph.

At a glance

12 of 29 specs differ
Diameter
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition42mm
Tachymeter 2.044mm
Power Reserve
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition45h
Tachymeter 2.0
Water Resistance
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition100m
Tachymeter 2.0100m
MSRP
Prospex SPEEDTIMER Seiko 145th Anniversary Limited Edition$2,500
Tachymeter 2.0$420

Full specifications

Case

3 specs
Diameter
42mm
44mm
Thickness
14.6mm
11mm
Lug-to-Lug
49.5mm
50mm

Crystal & Dial

4 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Dial Color
Lume
LumiBrite on hands and index(es)
Luminova und applizierten Indizes

Movement

4 specs
Caliber
8R48
Seiko TMI VK63 Mecha-Quartz
Type
Automatic
Quartz
Power Reserve
45h
Jewels
34

Pricing

1 specs
MSRP
$2,500
$420
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