Seiko Cal. 4420 - 832

This Quartz model from 1969 features a 37mm Hardlex-Coated Steel case. It features a Black dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-3554c3c003e5]

Also known as: Turtle, Flighty

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1969

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