Seiko Cal. 7147 - 790

Released in 1989, the Cal. 7147 with design code 790 was part of Seiko's domestic market collection. It features a White dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-a31ee5bef6a3]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1989

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