Seiko Cal. 7056 - 740

This Hand-Winding model from 1987 features a 46mm PVD Black case. With its 21mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-e1059e68533a]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1987

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