Seiko Cal. 6171 - 377

This Spring Drive model from 1974 features a 38mm PVD Black case. It features a Burgundy dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-cf7284b9ef30]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1974

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