Seiko Cal. 0774 - 255

This Spring Drive model from 1977 features a 40mm Gold-Plated case. It features a Champagne dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-5fbd8d5f079a]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1977

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