Seiko Cal. 6240 - 879

This Spring Drive model from 1994 features a 37mm PVD Black case. With its 20mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-ac7556b521cf]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1994

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