Seiko Cal. 7163 - 996

This Automatic model from 1975 features a 37mm Gold-Plated case. It features a Champagne dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-fe3b94839a22]

Also known as: World Timer, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1975

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