Side by side

Seiko Prospex SPEEDTIMERvsSternglas Taiga GMT

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

Prospex SPEEDTIMER
SeikoProspex SPEEDTIMER
MSRP $750
Taiga GMT
SternglasTaiga GMT
MSRP $237
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's design, with specific mentions of its beautiful ice blue sundial and compact 39mm case size, which some note wears smaller than its specifications due to a short lug-to-lug distance. Reviewers highlight its racing-inspired aesthetic and versatility, with one owner finding the 39mm solar model a sturdy and reliable everyday watch with 100m water resistance. However, some owners question the value proposition, citing the $700 price for a solar quartz model and a thickness of 13mm, while others expressed a preference for automatic movements. On balance, owners and reviewers appreciate the Seiko Prospex SPEEDTIMER's attractive vintage-inspired design and compact wearability, though some debate its value and thickness for a solar quartz chronograph.

Sternglas Taiga GMT

Owners widely praise the Sternglas Taiga GMT for its finishing and value, highlighting the yellow GMT hand as a distinctive touch. However, some find the GMT markers lack legibility, and the original NATO strap is considered poorly made. The 42mm case and 52mm lug-to-lug measurement are points of contention, with some finding it too large for smaller wrists. Overall, owners appreciate the Sternglas Taiga GMT for its attractive finishing and price point, though legibility of the GMT function and case dimensions are noted as areas for improvement.

At a glance

13 of 29 specs differ
Diameter
Prospex SPEEDTIMER41.4mm
Taiga GMT42mm
Power Reserve
Prospex SPEEDTIMER40h
Taiga GMT
Water Resistance
Prospex SPEEDTIMER100m
Taiga GMT100m
MSRP
Prospex SPEEDTIMER$750
Taiga GMT$237

Full specifications

Case

5 specs
Category
Chronograph
GMT
Diameter
41.4mm
42mm
Thickness
13mm
7.7mm
Lug-to-Lug
45.9mm
52mm
Lug Width
21mm
20mm

Crystal & Dial

4 specs
Crystal Shape
Curved
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Lume
LumiBrite on hands and index(es)
None

Movement

3 specs
Caliber
V192
Ronda 505.24H
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$750
$237
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