Here's a NOS original vintage Eberhard rectangular sub second dial in black colour with matt white colour indexes.
Calibre Use : unknown manual wind
Size : approx. 21mm x 25.2mm
Fixing Legs : approx. 21 / 52 mins
*Photo background measurement ref : one small block equals to approx. 1cm
*All items are sold on "AS IS" basis. Payment should be settled within 3 days after auctions and NO return please.