Seiko Cal. 3857 - 454

This Solar model from 1979 features a 46mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-0c0cb35ff7e3]

Also known as: Navigator, Flighty

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

40m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1979

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