Seiko Cal. 4581 - 822

Released in 1984, the Cal. 4581 with design code 822 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-4f0fa9ccbb57]

Also known as: Helmet, Crown

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

14.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1984

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