The Longines Ephémèrides Solaires was born in 1989 and was produced to commemorate the centenary of the registration of the Longines brand. Only 1000 examples were produced in steel (and 200 in yellow gold).
That is very rare and collectable item (only product in 1 year: 1989). The image is actual image. He month windows do not run, but can change manually (only 1 a month). Mechanical Self Winding Swisse movement LONGINES on base ETA 2836.2 ELABORATED. 28800 Alt/H - 25 Jewels - 42 Hour Power Reserve.37 mm (39 mm with crown) x 48 mm x 10 mm thickness. Please READ description carefully because I don't accept return in this item (because of bad experiences in the past). Please feel free to contact me if you have any inquiry.