Seiko Cal. 7151 - 125

This Spring Drive model from 1978 features a 44mm PVD Black case. With its 18mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-234ea9188343]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1978

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