SRQ037 slug_MechaSpeed1 offering the finest in Japanese

offering the finest in Japanese mechanical watchmaking with a uniquely Japanese sense of beauty

with a scratch resistant super-hard coating

Delivering the perfect blend of technology and design for those on the move

Providing chronograph measurement of up to 30 minutes of elapsed time in 1/8-second increments

Inspired by Seiko’s first sports watch

SRQ037 slug_MechaSpeed1 offering the finest in JapaneseProspex Speedtimer Mechanical Chronograph. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Celebrating Seiko's first precision chronographs, developed for international sporting competitions in 1964, as well as its 1969 introduction of the world's first automatic chronograph, this exceptional watch provides chronograph measurement of up to 30 minutes of