Seiko Cal. 6180 - 444

The Seiko 6180-444 represents an important milestone in Seiko's 1969 lineup. It features a Green dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-29672f84d897]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Green

Jewels

22j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1969

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