Seiko Cal. 6187 - 359

The Seiko 6187-359 represents an important milestone in Seiko's 1992 lineup. It features a Black dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-0692af3b50bc]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

12.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1992

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