Do all of my Asia black chickens look like hens?

[Hawaiisshadow]

I have 3 Asia black chickens that are supposed to be hens. They are around 4 months old. One of them seem to have bigger wattles and comb that are redder than the others. What do y'all think?

 

[chickenlittle21]

Hens. Roosters would have bigger waddles and saddle feathers.

 

[Hawaiisshadow]

Hens. Roosters would have bigger waddles and saddle feathers.

Ok thank you