Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsLongines MASTER COLLECTION

The Marathon OSAR-D (Original SAR with Date) Automatic 46mm is widely regarded as a rugged and legible timepiece, featuring a familiar geometric dial with MaraGlo lume and a white dial with applied hour markers that enhance legibility. Owners and reviewers note its 300-meter water resistance and the reliable Swiss-made Sellita SW200-1 automatic movement with improved shock protection. The watch is described as large, thick, and heavy, with some owners finding it comfortable on the wrist while others note its substantial presence, particularly at a table. Overall, owners and reviewers appreciate the Marathon OSAR-D (Original SAR with Date) Automatic 46mm for its rugged build and excellent legibility.

Owners widely praise the Longines Master Collection for its excellent value, classic styling, and impressive finishing, with specific call-outs for its beautiful dials, Breguet numerals, and the smooth winding feel of its movements. Reviewers and owners alike highlight the value proposition, particularly for complications like annual calendars and chronographs, often citing the L893 caliber's 72-hour power reserve. Some owners find the collection's traditional design less appealing than sportier alternatives, and a few note minor drawbacks such as a subdial obscuring a numeral or a bracelet lacking micro-adjustments. One owner reported a potential issue with the moon phase setting mechanism. Overall, the consensus is that the Longines Master Collection offers significant value and refined styling, making it a highly regarded choice for a Swiss dress watch.