Grand Seiko Sport Collection Professional Diver SBGH257 www.watchoutz.com
Grand Seiko Sport Collection Professional Diver SBGH257
Grand Seiko Sport Collection Professional Diver SBGH257

Grand Seiko Sport Collection Professional Diver SBGH257

Regular price $10,860.00 USD Sale

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.

Movement

Spring Drive

Caliber 9S85 Automatic with manual winding capacity

Power reserve: Approx. 55 hours

Accuracy: ±5 to -3 second per day


Exterior

Case Material: High-intensity titanium

Case size: Diameter 46.9mm × Thickness 17mm

Glass Material: Sapphire crystal

Clasp type: Three-fold clasp with secure lock & push button release, solid & slide adjuster


Other Details

Water resistance 600m for saturation diving

Lumibrite on hands and indexes

Case back with lion emblem

Date display

Screw case back

Screw-down crown

Serial number engraved on the case back

Stop seconds hand function

Three-fold clasp with secure lock

Unidirectional rotating bezel

37 jewels