Seiko Cal. 6166 - 755

This Automatic model from 1987 features a 38mm Two-Tone case. It features a Cream dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-e215430b14c8]

Also known as: Sumo, Shogun

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1987

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