Seiko Cal. 4431 - 570

Released in 1995, the Cal. 4431 with design code 570 was part of Seiko's domestic market collection. It features a Black dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-ad4492219fa0]

Also known as: Shogun, Crown

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Black

Jewels

34j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1995

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