Seiko Cal. 4424 - 812

Released in 1974, the Cal. 4424 with design code 812 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-4fa73179dfd6]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1974

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