Longines RECORDvsYema Flygraf Bi-Compax French Air Force

Owners and reviewers widely praise the Longines RECORD for its COSC-certified L888.4 movement, often noting its excellent accuracy, with one owner reporting figures between 0 and +2 seconds per day and another experiencing -5 seconds per day in its worst position. The watch is frequently highlighted for its comfortable, thin case, described as elegant and well-balanced, with specific mentions of the clean dial design, applied numerals, and sharp blue hands. Some owners find the Roman numeral font exceptional and the watch a great value for its price. However, several sources point out a lack of micro-adjustment on the bracelet and no lume, with 30m water resistance also noted as minimal. One reviewer found the 40mm size with a 13.8mm thickness cumbersome and its legibility terrible due to the handset and dial printing, while another owner felt the watch wore larger than expected.

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.