Seiko Cal. 7162 - 545

This Spring Drive model from 1976 features a 35mm PVD Black case. It features a Champagne dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-2661b38665c5]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1976

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