Seiko Cal. 7057 - 508

The Seiko 7057-508 represents an important milestone in Seiko's 1981 lineup. It features a Black dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-9cf09db3100e]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1981

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