Seiko Cal. 6692 - 661

This Spring Drive model from 1972 features a 38mm Stainless Steel case. It features a Black dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-9b3f16bbb1e1]

Also known as: World Timer, Flighty

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1972

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