Seiko Cal. 6213 - 531

This Spring Drive model from 1966 features a 40mm Two-Tone case. It features a Burgundy dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-e2608b14f3f8]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1966

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