Seiko Cal. 3845 - 737

This Spring Drive model from 1987 features a 34mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-63345610e3dc]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1987

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