Seiko Cal. 7057 - 493

The Seiko 7057-493 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-3ccef9a29740]

Also known as: Golden Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1975

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