SPB191 slug_Monster1 the 23-jewel movement beats at

the 23-jewel movement beats at a frequency of 21

Crafted of light and durable titanium with black super-hard coating to highlight the rich blue dial

Framed by a gray uni-directional rotating elapsed timing bezel

Radio signals are received automatically to adjust the time and calendar throughout 25 world time zones

this perfectly balanced watch features a white sunray dial with day/date calendar and sleek gold stick markers for a superb blend of clarity and style

SPB191 slug_Monster1 the 23-jewel movement beats atTitanium Automatic 200m Diver. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line meets every challenge with technological excellence and style. Part of a rich legacy of innovation in high intensity timekeeping, Prospex continues to celebrate a long history of sports watch excellence with re creations and re interpretations of landmark achievements. With its strong, yet smooth lines, and signature arrow shaped bezel