Seiko Cal. 6166 - 193

This Spring Drive model from 1976 features a 38mm Stainless Steel case. It features a Champagne dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-9268115ff7e2]

Also known as: Turtle, Bullhead

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Champagne

Jewels

24j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1976

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