Seiko Cal. 7142 - 885

This Hand-Winding model from 1969 features a 37mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-6a0b19c5bbcf]

Also known as: Shogun, Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1969

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