Seiko Cal. 7178 - 157

This Quartz model from 1975 features a 39mm Gold-Plated case. It features a Champagne dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-7b492a20f204]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

28j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1975

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