Seiko Cal. 6188 - 994

The Seiko 6188-994 represents an important milestone in Seiko's 1985 lineup. It features a Green dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-365204b0b2be]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

27j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1985

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