Seiko Cal. 6180 - 927

This Spring Drive model from 1981 features a 41mm PVD Black case. It features a Burgundy dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-669c5b191449]

Also known as: Shogun, World Timer

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

41mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1981

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