Seiko Cal. 5612 - 843

This Hand-Winding model from 1973 features a 36mm Two-Tone case. It features a Silver dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-c323b93f8d1f]

Also known as: Rally, Navigator

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Silver

Jewels

28j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1973

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