Seiko Cal. 0749 - 427

This Spring Drive model from 1976 features a 38mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-a596d839ad2e]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1976

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