Seiko Cal. 0781 - 456

This Spring Drive model from 1997 features a 41mm Two-Tone case. It features a White dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-28098bad6a17]

Also known as: World Timer, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1997

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