Seiko Cal. 6166 - 880

This Automatic model from 1969 features a 42mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-01cd5f5e90ac]

Also known as: Monster, Emperor

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1969

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