Seiko Cal. 7166 - 626

This Hand-Winding model from 1988 features a 43mm PVD Black case. It features a Navy dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-1fbfaa73ea93]

Also known as: Helmet, Silverwave

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1988

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