Seiko Cal. 7182 - 634

The Seiko 7182-634 represents an important milestone in Seiko's 1972 lineup. It features a White dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-be4451f09275]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

15.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1972

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