Seiko SNK803vsSeiko Seiko 5 Sports Field series
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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.
SNK803
Seiko 5 Sports Field series
Diameter
37mm
39.4mm
Lug-to-Lug
n/a
48.1mm
Thickness
n/a
13.2mm
Water Resistance
30m
100m
highest
Power Reserve
40h
41h
highest
MSRP
n/a
$315
Movement
Seiko 7S26
Seiko 4R36
Case
8 specsCrystal & Dial
4 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Seiko SNK803 for its exceptional value, practical versatility, and classic field watch aesthetics, with many considering it a well-made, good-looking, and solid workhorse. Some owners find the 37mm case a bit small, while others appreciate its wearability and how it looks better in person than in photos. One owner reported reliability and accuracy issues with their specific piece. Overall, owners rate the Seiko SNK803 highly for its outstanding value and classic field watch design.
The Seiko 5 Sports Field series is praised for its excellent legibility, featuring fully lumed Arabic numerals and a lumed pearl on the compass bezel. Reviewers note the reliable 4R36 movement and 10 bar water resistance, with some considering the watches good value under 500 euros. The GMT variants, specifically the SSK023 and SSK025, offer an accessible explorer watch with a GMT complication and a fixed 24-hour bezel. Overall, owners and reviewers rate the Seiko 5 Sports Field series highly for its legibility and value proposition.
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