Seiko Cal. 5684 - 570

This Spring Drive model from 1968 features a 39mm Stainless Steel case. It features a Cream dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-3ba3b38727c4]

Also known as: Rally, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

12.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Cream

Jewels

27j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1968

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