Seiko Cal. 6174 - 557

The Seiko 6174-557 represents an important milestone in Seiko's 1966 lineup. It features a White dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-c0d2e780be6f]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

White

Jewels

26j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1966

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