FR
Watches featuring a small seconds have a smaller subcounter, usually located at 6h, which indicates seconds.
A. LANGE & SOHNE
109032
345.033
345.056
116021
116025
116032
116039
136.021
136.029
136.032
363.038
363.068
363.117
363.179
606.079F
260028
260032
232021
232025
232032
760025
760026
760032
380026
380027
380028
380032
380033
380042
842026
842032
424.037