Seiko Cal. 5671 - 742

The 5671-742 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5671 caliber with 33j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-f0693edfa89d]

Also known as: Silverwave, Goldfeather

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1988

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