Seiko Cal. 6189 - 148

This Hand-Winding model from 1989 features a 42mm PVD Black case. With its 19mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-31364fc80a87]

Also known as: Silverwave, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1989

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