Seiko Cal. 6234 - 304

This Spring Drive model from 1972 features a 41mm PVD Black case. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-cf767e2a7850]

Also known as: World Timer, Sea Horse

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1972

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