Seiko Cal. 3857 - 793

The Seiko 3857-793 represents an important milestone in Seiko's 1980 lineup. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-2be236b20bca]

Also known as: Navigator, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

160m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1980

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