basically a better executed repeat of the 5131J map, the 5231G has a significantly different geographical area than the 5131G. Also, the offset name is very appealing and different. For comparison here is my 5131G. Enjoy your exceptional WT. Best, Patekov...
Both are beautifully executed, and I love & admire them. The 5231 has brighter colors (vibrancy to me is important for enamel dials) vs 5131, whereas 5131 has more colors and to my eyes better color gradations. Based on the color gradations exhibited, I b...