- IMO, this is onw of the coolest, but useless vintage complications because the subdial flips from white to green at 6, indicating day and night, respectively. - 33 mm gold plated - Serviced in 2023 - Manual wind movement that runs great - Note that the upper left lug is slightly bent, so you need to use a larger spring bar for the top lugwitdth - $360 or obo -PayPal F&F -CONUS Shipping Only