Seiko Cal. 6677 - 486

This Quartz model from 1979 features a 46mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-18795da10d07]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Green

Jewels

34j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1979

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