Smiths PRS-40 ChronographvsTimefactors PRS-40
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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.

PRS-40 Chronograph

PRS-40
Diameter
40.2mm
40.2mm
Lug-to-Lug
53.5mm
53.5mm
Thickness
12.3mm
12.3mm
Water Resistance
100m
100m
MSRP
n/a
$315
Movement
Seiko VK61
Seiko VK61
Crystal & Dial
1 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners praise the Smiths PRS-40 CHRONOGRAPH's bead-blasted finish, noting it shows light marks from use but no deep scratches, and appreciate its sapphire crystal. Some find it wears thinner than automatic variants, while others note it wears large. The watch is described as having unique, "badass" looks, with one owner calling it "ugly" but appreciating its "bombproof nature" for harsh environments and its 12 o'clock crown. The purchase process is noted as tricky due to limited availability. On balance, owners rate the Smiths PRS-40 CHRONOGRAPH highly for its robust, utilitarian design and bead-blasted finish, making it a compelling tool watch.
Owners widely praise the Timefactors PRS-40 for its unique, "badass" and futuristic design, particularly the 12 o'clock crown and fixed lugs, which contribute to its bombproof nature for harsh environments. The Seiko VK61 mecaquartz movement is noted for smooth winding, and the bead-blasted finish shows light marks but resists deep scratches, with the sapphire crystal being durable. Some owners find the 40.2mm case size acceptable, while others consider it slightly small or large, and the fixed lugs restrict strap options to NATOs. One owner expresses general dissatisfaction with the brand's designs. Overall, owners rate the Timefactors PRS-40 highly for its distinctive, rugged aesthetic and robust build suitable for active use.
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