AVI-8 Flyboy Airmaster GMT AutomaticvsTSAO Baltimore Balt-Pilot Worldtimer DLC Stealth Black
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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 GMT Automatic

Balt-Pilot Worldtimer DLC Stealth Black
Diameter
40mm
40mm
Lug-to-Lug
n/a
48mm
Thickness
n/a
15mm
Water Resistance
50m
100m
highest
MSRP
$345
lowest
$700
Movement
Seiko NH34
Seiko NH34
Case
6 specsCrystal & Dial
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the AVI-8 Flyboy Airmaster GMT Automatic for its unique aviator style, robust build, and crisp dial texture, with one owner noting a complex three-timezone function. The watch is considered fun and wearable with solid dimensions, though some find the dial busy and difficult to read, and the stock strap is noted as cheap with limited lug hole options. Some owners question the quality relative to price, while others acknowledge that AVI-8 watches, often featuring Seiko NH34 movements, are generally considered decent for their $100-$200 price point. On balance, owners rate the AVI-8 Flyboy Airmaster GMT Automatic well for its standout aviator design and value at the price.
The TSAO Baltimore Balt-Pilot Worldtimer DLC Stealth Black is highly recommended by owners, with particular praise for its comfortable grade 2 titanium case, interesting case lines, detailed crowns, and noteworthy rotor finishing, all considered excellent value at its $750 price point. Owners note this is a limited edition of 50 pieces. Legibility of the 24-hour ring and text is flagged as difficult. Overall, owners rate the TSAO Baltimore Balt-Pilot Worldtimer DLC Stealth Black highly for its distinctive design and finishing at the price, despite minor legibility concerns.
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