Seiko Cal. 6147 - 650

Released in 1977, the Cal. 6147 with design code 650 was part of Seiko's domestic market collection. With its 22mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-bd987da1bef0]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1977

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