Seiko Cal. 4497 - 197

This Spring Drive model from 1965 features a 37mm Gold-Plated case. It features a Cream dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-c9d47cf3eeb2]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1965

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