Grand Seiko Sport Collection Professional Diver SBGH257
Grand Seiko Sport Collection SBGH 257
Limited edition of 500 pcs
A high-intensity titanium case with hi-beat 36000 GMT
This model incorporates Caliber 9S85, the high-specification movement delivers the same accuracy (-5 to +3 seconds a day) and the same power reserve (55 hours).
Designed to meet the most demanding challenges on earth, Grand Seiko’s Professional Diver’s watch combines both high accuracy and the reliability that the serious diver requires. It is designed for saturation diving to a depth of 600m.
With a titanium case, exceptional anti-magnetism, a high beat movement, a 55 hour power reserve and a construction that is designed to defy the elements, this is a watch that pushes back the boundaries of what a diver’s watch can deliver.
Caliber 9S85 Automatic with manual winding capacity