Seiko Cal. 0788 - 196

This Spring Drive model from 1977 features a 42mm PVD Black case. It features a Champagne dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-b081be2b0925]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1977

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