Seiko Cal. 3865 - 819

This Solar model from 1974 features a 37mm Two-Tone case. With its 20mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-3e372332a048]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Silver

Jewels

28j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1974

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