Balticus Watches Flying SealvsSeiko 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.

Flying Seal

Seiko 5 Sports Field series
Diameter
44mm
39.4mm
Lug-to-Lug
n/a
48.1mm
Thickness
n/a
13.2mm
Water Resistance
100m
100m
Power Reserve
n/a
41h
MSRP
$183
lowest
$315
Movement
Miyota 9015
Seiko 4R36
Case
4 specsCrystal & Dial
4 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Balticus Flying Seal's excellent fit and finish, with one owner finding it comparable to Tag Heuer at a fraction of the price. A downside noted by an owner is the non-screw-down crown, despite the watch's 100m water resistance. On balance, owners rate the Balticus Flying Seal highly for its impressive finishing and value.
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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