Seiko Prospex SPEEDTIMERvsTissot PR 100
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Prospex SPEEDTIMER
PR 100
Diameter
39mm
36mm
Lug-to-Lug
45.5mm
n/a
Thickness
13.3mm
11.1mm
lowest
Water Resistance
100m
100m
MSRP
$725
$450
lowest
Movement
Seiko V192
10 1/2 '''
Case
5 specsCrystal & Dial
5 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Seiko Prospex SPEEDTIMER for its vintage-inspired design and versatility as an everyday watch. Some owners find the 39mm case size comfortable and well-suited for active use. Reviewers note the solar-powered V192 movement offers a six-month power reserve. Criticisms include the watch's thickness, which some find to be between 13-15mm, and the 24-hour subdial. The price point is a recurring point of contention, with some owners questioning the value for a solar quartz chronograph. On balance, owners and reviewers find the Seiko Prospex SPEEDTIMER a capable and attractive watch, with its design being the most frequently cited positive attribute.
The Seiko Prospex SPEEDTIMER's solar movement provides reliable power without battery replacements and accurate timekeeping, with a claimed accuracy of ±15 seconds per month. A notable trade-off is the watch's slightly thicker profile and somewhat lacking lume brightness. Reviewers disagree on whether the bezel action is smooth and clicky, with one reviewer praising it and the other not mentioning it.
Owners widely praise the Tissot PR 100 for its value and solid build, with many highlighting its sapphire crystal and sharp indices. Some owners report issues with bracelet durability and finish wearing off over time, while others note that the seconds hand may not perfectly align with markers on quartz models. One owner experienced a recurring issue where the watch would stop for periods weekly, which a battery replacement did not resolve. The Tissot PR 100 is considered a handsome, versatile quartz watch suitable for various situations. Overall, owners rate the Tissot PR 100 highly for its reputable manufacturer status and reasonable price point.
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