Seiko Cal. 7188 - 240

The Seiko 7188-240 represents an important milestone in Seiko's 1996 lineup. It features a Black dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-1374c0cb3ce7]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1996

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