The mountain range's rugged rock face is finely expressed with the gray press patterned dial. 
The dial reveals a different expression as the angle of vision changes.
The dial's motif perfectly captures the toughness and durability for which the Prospex collection is renowned.

Through over 50 years of innovation, Seiko has continuously pushed back the boundaries of what sport watches can offer and has introduced many landmark timepieces which have brought real advances in safety, reliability, legibility and ease of use.

The color of the hands and indexes capture the blue tones of mountain shadows cast by sunlight.