Seiko Cal. 4427 - 657

This Solar model from 1992 features a 46mm PVD Black case. It features a Green dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-9e4794c34722]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1992

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