Seiko Cal. 0731 - 824

This Automatic model from 1965 features a 40mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-5ce220d14947]

Also known as: Samurai, Bullhead

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1965

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