AVI-8 Flyboy Airmaster Sector Meca-QuartzvsSternglas Sedius
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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.

Flyboy Airmaster Sector Meca-Quartz

Sedius
Diameter
40mm
40mm
Lug-to-Lug
48mm
47mm
lowest
Thickness
12.5mm
8mm
lowest
Water Resistance
50m
50m
MSRP
$180
lowest
$301
Movement
Meca-Quartz
Seiko VH31
Case
4 specsCrystal & Dial
2 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners find the AVI-8 Flyboy Airmaster Sector Meca-Quartz to be acceptable, though some prefer alternative pilot watches for their build quality and historical aviation connections within a similar price bracket. One owner notes the chronograph function has a complaint. On balance, owners find the AVI-8 Flyboy Airmaster Sector Meca-Quartz acceptable but not outstanding compared to similarly priced alternatives.
The Sternglas Sedius is widely praised for its harmonious blend of Bauhaus minimalism and Art Deco elegance, offering excellent value with a pleasing wearability due to its case shape and slender lugs. Owners and reviewers highlight the smooth-sweeping seconds hand from the Seiko VH31 meca-quartz movement and the double-domed sapphire crystal. Legibility is crisp on the blue-on-white dial, though some find the black dial variant less so. The Sternglas Sedius is considered an affordable, classy, and trendy option for those seeking a sector dial watch with a good price-performance ratio, though it lacks a date complication. Overall, owners and reviewers rate the Sternglas Sedius highly for its aesthetic appeal and strong value proposition.
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