Bremont ArgyllevsYema Flygraf Bi-Compax French Air Force

The Bremont U-2 JET is praised for its exceptional accuracy, running between +0 and +1 seconds per day. It features a black DLC-treated steel case with a knurled aluminum mid-section and a smoked sapphire display caseback. The dial incorporates hash marks and Arabic numerals with tinted lume, complemented by heat-blued steel hands. The inner timing ring is bi-directional and operated by a crown at 4:00, which is described as satisfying to use but awkward on the wrist. Overall, owners and reviewers highlight the Bremont U-2 JET's precise timekeeping and distinctive case construction.

Owners widely praise the Yema Flygraf Bi-Compax French Air Force for its attractive, toolish aesthetic and excellent quality for the price, noting the legible Type A dial and 40mm titanium case. However, the acrylic crystal scratches easily, and the titanium case is prone to marking. The mecha-quartz movement's chrono timer sweeps rather than ticks, and one owner questions the purpose of the oversized crown. The in-house Yema 2000 movement is accurate at +/- 10 seconds per day but has a 42-hour power reserve, and some owners express concerns regarding Yema's past quality control and customer service. On balance, owners rate the Yema Flygraf Bi-Compax French Air Force highly for its attractive design and value, despite concerns about material durability and brand service history.