Seiko Cal. 4485 - 438

This Spring Drive model from 1970 features a 40mm Gold-Plated case. It features a Silver dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-b26433794d66]

Also known as: Bellmatic, Flighty

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1970

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