Seiko Cal. 7166 - 371

This Spring Drive model from 1997 features a 37mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-3c222f2ad6f8]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Silver

Jewels

36j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1997

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