A 1937 Longines rectangle mechanical dress watch Model: 2577 Serial: 5680530 Year: 1937 Case Material: Steel Case diameter: 20mm Dial: White Numerals: Arabic Movement: Mechanical Functions: Seconds Sub-dial Strap: Brown leather Buckle: Pin The watch appears to be in good working order, no long-term tests have been performed and accuracy cannot be guaranteed, a full service is advised on all watches and pocket watches once purchased. Surface scratches & wear consistent with age The online condition report may not mention mechanical replacements or imperfections to the movement, case, dial, pendulum, separate base(s) or dome. Watches with water-resistant cases may have been opened to examine movements, but no warranties are given regarding their water resistance. It is also important to note that we cannot guarantee the authenticity or originality of individual components, such as wheels, hands, crowns, crystals, screws, bracelets, and wrist bands, since subsequent repairs and restoration may have changed the original components. Also, we cannot guarantee the authenticity or originality of any engraving or re-engraving on watch cases, case backs, bracelets, straps or internal movements.