Seiko Cal. 7171 - 831

The Seiko 7171-831 represents an important milestone in Seiko's 1973 lineup. It features a Green dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-685615cf6ea9]

Also known as: Goldfeather

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

70m

Dial Color

Green

Jewels

29j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1973

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