Seiko Cal. 7131 - 508

The Seiko 7131-508 represents an important milestone in Seiko's 1991 lineup. It features a White dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-55c141405d91]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1991

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