Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition SBGH257

Grand Seiko · Mechanical

Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition Ref. SBGH257

The Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's Titanium / Blue / Bracelet / Limited Edition SBGH257 has a 46.9 mm titanium case, measures 17 mm thick, and is water resistant to 600 metres.

The Grand Seiko Automatic Hi-Beat 36000 Professional 600 m Diver's SBGH257 is the limited edition sibling of the SBGH255. It was introduced in 2017, when Grand Seiko became a brand of its own rather than a collection within the larger Seiko family. It features a Zaratsu-polished titanium case with a diameter of 46.9mm and a blue dial.

Diameter: 46.9 mm
Thickness: 17 mm
Water resistance: 600 m
Case: Titanium
Released: 2017
Movement: Grand Seiko caliber 9S85

Specifications

Case and dimensions

Case diameter: 46.9 mm
Thickness: 17 mm
Case shape: Round
Case material: Titanium
Bezel: Rotating, 0-60 (Dive)
Crystal: Sapphire
Case back: Closed
Water resistance: 600 m

Dial

Dial colour: Blue
Finish: Matte
Indexes: Stick / Dot
Hands: Proprietary

Movement

Calibre: Grand Seiko caliber 9S85
Movement maker: Grand Seiko
Movement type: Automatic
Display: Analog
Power reserve: 55 h
Frequency: 36000 vph
Jewels: 37
Movement diameter: 28.4 mm
Complications: Date, Hours, Minutes and Seconds

Production

Release year: 2017
Limited edition: 500 pieces

Marketplace

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