Seiko Cal. 7181 - 642

The Seiko 7181-642 represents an important milestone in Seiko's 1994 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-d0cd209aec34]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Cream

Jewels

32j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1994

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