Seiko Cal. 4423 - 183

This Spring Drive model from 1969 features a 38mm Gold-Plated case. It features a Burgundy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-6ba158d48131]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

11.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1969

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