Seiko Cal. 6131 - 616

The Seiko 6131-616 represents an important milestone in Seiko's 1988 lineup. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-cac665c1f52f]

Also known as: UFO, World Timer

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1988

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