Side by side

Seiko Prospex SPEEDTIMERvsSternglas 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

Owners widely praise the Seiko Prospex SPEEDTIMER for its unique dial colors and vintage-inspired design, with many appreciating its compact 39mm case size and 100m or 200m water resistance. Reviewers and owners note the V192 solar movement’s power reserve indicator and its reliability, though some owners express a preference for automatic movements. One owner finds the $700 price for a solar quartz model expensive, while another criticizes the €860 price point and desires a thinner case and a bracelet with quick-release or micro-adjustment. On balance, owners and reviewers appreciate the Seiko Prospex SPEEDTIMER for its distinctive aesthetic and versatile wearability, despite some reservations about its price and case thickness.

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

11 of 29 specs differ
Diameter
Prospex SPEEDTIMER42mm
Tachymeter 2.044mm
Power Reserve
Prospex SPEEDTIMER
Tachymeter 2.0
Water Resistance
Prospex SPEEDTIMER100m
Tachymeter 2.0100m
MSRP
Prospex SPEEDTIMER$2,200
Tachymeter 2.0$420

Full specifications

Case

3 specs
Diameter
42mm
44mm
Thickness
12.9mm
11mm
Lug-to-Lug
49.6mm
50mm

Crystal & Dial

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

Movement

3 specs
Caliber
5X83
Seiko TMI VK63 Mecha-Quartz
Power Reserve
0h
Jewels
14

Pricing

1 specs
MSRP
$2,200
$420
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Seiko Prospex SPEEDTIMER vs Sternglas Tachymeter 2.0 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.