Seiko Cal. 6188 - 351

The Seiko 6188-351 represents an important milestone in Seiko's 1986 lineup. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-6abb1093c675]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1986

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