Seiko Cal. 6173 - 122

This Spring Drive model from 1975 features a 36mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-e67234c7c892]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

9.9mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Burgundy

Jewels

21j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1975

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