Seiko Cal. 0788 - 680

The 0788-680 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0788 caliber with 24j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-305b08857a2c]

Also known as: Shogun, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1974

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