Year: 1977
Reference: 46170 03177 Variant
Model: Viscount (Automatic)
Movement: M31
Complication: Manual/Automatic Wind, Sweeping Seconds Hand,

Special Features: 4 color printed dial: Black, White, Red, Yellow

There are multiple versions of this watch differentiated by the position of the word AUTOMATIC on the dial. This is likely due to production differences between US and EU market